* [PATCH 1/3] drm: fix typos in comments
[not found] <20260904120044.14303-1-hemanth.selam@gmail.com>
@ 2026-09-04 12:00 ` Hemanth Selam
2026-09-04 12:00 ` [PATCH 2/3] drm/amd: fix repeated words " Hemanth Selam
2026-09-04 12:00 ` [PATCH 3/3] drm/amdgpu: fix typo in log message Hemanth Selam
2 siblings, 0 replies; 3+ messages in thread
From: Hemanth Selam @ 2026-09-04 12:00 UTC (permalink / raw)
To: Alex Deucher, Christian König, David Airlie, Simona Vetter,
Felix Kuehling, Harry Wentland, Leo Li, Rodrigo Siqueira,
Austin Zheng, Jun Lei, Kenneth Feng
Cc: linux-kernel, amd-gfx, dri-devel
Fix typos in comments, reported by scripts/checkpatch.pl using the
misspelling list in scripts/spelling.txt. Only touches comments, no code
changes.
Assisted-by: Cursor:claude-opus-5
Signed-off-by: Hemanth Selam <hemanth.selam@gmail.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_job.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 2 +-
drivers/gpu/drm/amd/amdgpu/cik.c | 2 +-
drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/ih_v6_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/ih_v6_1.c | 2 +-
drivers/gpu/drm/amd/amdgpu/ih_v7_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/mes_v12_1.c | 4 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | 4 +-
drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c | 4 +-
drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h | 4 +-
drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h | 2 +-
drivers/gpu/drm/amd/amdgpu/umc_v6_1.h | 2 +-
drivers/gpu/drm/amd/amdgpu/umc_v6_7.c | 2 +-
drivers/gpu/drm/amd/amdgpu/umc_v6_7.h | 2 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_10.h | 2 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.h | 2 +-
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c | 2 +-
drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 6 +-
drivers/gpu/drm/amd/amdgpu/vce_v1_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 6 +-
drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c | 2 +-
drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/vi.c | 2 +-
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
.../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h | 2 +-
.../amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c | 2 +-
.../display/dc/clk_mgr/dcn301/vg_clk_mgr.c | 2 +-
.../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c | 2 +-
.../dc/clk_mgr/dcn314/dcn314_clk_mgr.c | 2 +-
.../display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c | 2 +-
.../gpu/drm/amd/display/dc/core/dc_resource.c | 2 +-
drivers/gpu/drm/amd/display/dc/dc.h | 2 +-
drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 2 +-
drivers/gpu/drm/amd/display/dc/dc_types.h | 2 +-
.../gpu/drm/amd/display/dc/dce/dce_audio.c | 8 +--
drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c | 2 +-
.../drm/amd/display/dc/dce/dce_link_encoder.h | 2 +-
drivers/gpu/drm/amd/display/dc/dce/dce_opp.c | 4 +-
.../amd/display/dc/dce/dce_stream_encoder.c | 4 +-
.../dc/dce110/dce110_timing_generator.c | 2 +-
.../gpu/drm/amd/display/dc/dcn20/dcn20_vmid.c | 2 +-
.../display/dc/dio/dcn10/dcn10_link_encoder.h | 2 +-
.../drm/amd/display/dc/dml/calcs/dcn_calcs.c | 2 +-
.../dc/dml/dcn30/display_mode_vba_30.c | 2 +-
.../dc/dml/dcn31/display_mode_vba_31.c | 4 +-
.../drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 2 +-
.../dc/dml2_0/display_mode_core_structs.h | 2 +-
.../dml2_0/dml21/dml21_translation_helper.c | 2 +-
.../display/dc/dml2_0/dml21/dml21_wrapper.h | 2 +-
.../dc/dml2_0/dml21/inc/dml_top_types.h | 2 +-
.../src/dml2_core/dml2_core_dcn4_calcs.c | 10 ++--
.../dml2_core/dml2_core_dcn5_calcs_dchub.c | 6 +-
.../dml2_core_dcn5_calcs_dsc_latency.c | 6 +-
.../dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn4.c | 2 +-
.../alternate_pstate_shared_lib.c | 2 +-
.../dml21/src/dml2_top/dml2_top_soc15.c | 4 +-
.../dml2_0/dml21/src/dml2_top/dml2_top_utm.c | 2 +-
.../src/inc/dml2_internal_shared_types.h | 2 +-
.../amd/display/dc/dml2_0/dml2_mall_phantom.c | 2 +-
.../dc/gpio/dcn315/hw_factory_dcn315.c | 2 +-
.../display/dc/gpio/dcn32/hw_factory_dcn32.c | 2 +-
.../amd/display/dc/hubp/dcn401/dcn401_hubp.c | 2 +-
drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h | 8 +--
.../dc/link/protocols/link_dp_capability.c | 4 +-
.../link/protocols/link_edp_panel_control.c | 4 +-
.../drm/amd/display/dc/opp/dcn10/dcn10_opp.c | 2 +-
.../amd/display/dc/optc/dcn401/dcn401_optc.c | 2 +-
.../dc/resource/dcn20/dcn20_resource.c | 2 +-
.../dc/resource/dcn30/dcn30_resource.c | 2 +-
.../dc/resource/dcn301/dcn301_resource.c | 2 +-
.../dc/resource/dcn302/dcn302_resource.c | 2 +-
.../dc/resource/dcn303/dcn303_resource.c | 2 +-
.../dc/resource/dcn31/dcn31_resource.c | 2 +-
.../dc/resource/dcn314/dcn314_resource.c | 2 +-
.../dc/resource/dcn315/dcn315_resource.c | 4 +-
.../dc/resource/dcn316/dcn316_resource.c | 2 +-
.../dc/resource/dcn32/dcn32_resource.c | 4 +-
.../dc/resource/dcn321/dcn321_resource.c | 2 +-
.../dc/resource/dcn35/dcn35_resource.c | 2 +-
.../dc/resource/dcn351/dcn351_resource.c | 2 +-
.../dc/resource/dcn36/dcn36_resource.c | 2 +-
.../dc/resource/dcn401/dcn401_resource.c | 2 +-
.../dc/resource/dcn60/dcn60_resource.c | 6 +-
.../gpu/drm/amd/display/dmub/src/dmub_srv.c | 4 +-
.../display/include/grph_object_ctrl_defs.h | 2 +-
drivers/gpu/drm/amd/include/atombios.h | 56 +++++++++----------
drivers/gpu/drm/amd/include/atomfirmware.h | 2 +-
drivers/gpu/drm/amd/include/mes_v11_api_def.h | 2 +-
drivers/gpu/drm/amd/include/pptable.h | 2 +-
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 16 +++---
.../gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c | 2 +-
.../amd/pm/powerplay/hwmgr/hardwaremanager.c | 4 +-
.../drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c | 2 +-
.../drm/amd/pm/powerplay/smumgr/ci_smumgr.c | 2 +-
.../pm/powerplay/smumgr/polaris10_smumgr.c | 2 +-
.../drm/amd/pm/powerplay/smumgr/smu7_smumgr.c | 4 +-
.../amd/pm/powerplay/smumgr/tonga_smumgr.c | 2 +-
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 2 +-
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 6 +-
.../inc/pmfw_if/smu13_driver_if_v13_0_0.h | 4 +-
.../swsmu/inc/pmfw_if/smu14_driver_if_v14_0.h | 4 +-
.../inc/pmfw_if/smu15_driver_if_v15_0_8.h | 2 +-
.../gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c | 2 +-
.../drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 2 +-
.../drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 2 +-
.../drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 2 +-
.../drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c | 2 +-
drivers/gpu/drm/radeon/atombios.h | 34 +++++------
drivers/gpu/drm/radeon/cik.c | 14 ++---
drivers/gpu/drm/radeon/evergreen.c | 4 +-
drivers/gpu/drm/radeon/pptable.h | 2 +-
drivers/gpu/drm/radeon/r600.c | 6 +-
drivers/gpu/drm/radeon/r600_dpm.c | 2 +-
drivers/gpu/drm/radeon/radeon.h | 2 +-
drivers/gpu/drm/radeon/radeon_cs.c | 2 +-
drivers/gpu/drm/radeon/radeon_device.c | 16 +++---
drivers/gpu/drm/radeon/radeon_display.c | 2 +-
drivers/gpu/drm/radeon/radeon_drv.c | 2 +-
drivers/gpu/drm/radeon/radeon_fence.c | 4 +-
drivers/gpu/drm/radeon/radeon_gem.c | 2 +-
drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 4 +-
drivers/gpu/drm/radeon/radeon_uvd.c | 2 +-
drivers/gpu/drm/radeon/radeon_vm.c | 2 +-
drivers/gpu/drm/radeon/rs690.c | 4 +-
drivers/gpu/drm/radeon/rs780_dpm.c | 2 +-
drivers/gpu/drm/radeon/rv770.c | 2 +-
drivers/gpu/drm/radeon/si.c | 2 +-
drivers/gpu/drm/radeon/uvd_v1_0.c | 4 +-
158 files changed, 274 insertions(+), 274 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
index 27c0dc8f6137..21cbcdc6d2a1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
@@ -1903,7 +1903,7 @@ void amdgpu_atombios_fini(struct amdgpu_device *adev)
*
* Initializes the driver info and register access callbacks for the
* ATOM interpreter (r4xx+).
- * Returns 0 on sucess, -ENOMEM on failure.
+ * Returns 0 on success, -ENOMEM on failure.
* Called at driver startup.
*/
int amdgpu_atombios_init(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index d53259a5b82f..0a09cef0603d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -532,7 +532,7 @@ static int amdgpu_ctx_query(struct amdgpu_device *adev,
out->state.flags = 0x0;
out->state.hangs = 0x0;
- /* determine if a GPU reset has occured since the last call */
+ /* determine if a GPU reset has occurred since the last call */
reset_counter = atomic_read(&adev->gpu_reset_counter);
/* TODO: this should ideally return NO, GUILTY, or INNOCENT. */
if (ctx->reset_counter_query == reset_counter)
@@ -922,7 +922,7 @@ void amdgpu_ctx_mgr_usage(struct amdgpu_ctx_mgr *mgr,
/*
* This is a little bit racy because it can be that a ctx or a fence are
* destroyed just in the moment we try to account them. But that is ok
- * since exactly that case is explicitely allowed by the interface.
+ * since exactly that case is explicitly allowed by the interface.
*/
for (hw_ip = 0; hw_ip < AMDGPU_HW_IP_NUM; ++hw_ip) {
uint64_t ns = atomic64_read(&mgr->time_spend[hw_ip]);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
index c4c21dbbbdbf..d23500d645bd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
@@ -70,7 +70,7 @@
* Allocate the dummy page used by the driver (all asics).
* This dummy page is used by the driver as a filler for gart entries
* when pages are taken out of the GART
- * Returns 0 on sucess, -ENOMEM on failure.
+ * Returns 0 on success, -ENOMEM on failure.
*/
static int amdgpu_gart_dummy_page_init(struct amdgpu_device *adev)
{
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index a6f95ff47d24..fb6ec289155c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -2425,7 +2425,7 @@ int amdgpu_gfx_reset_mes_compute(struct amdgpu_device *adev,
*/
if (!num_hung && queue_input && !ring) {
/* MES suspend_all is successful means this bad queue is
- * preempted successfuly. Remove it before resume all so it
+ * preempted successfully. Remove it before resume all so it
* doesn't get mapped back
*/
if (!down_read_trylock(&adev->reset_domain->sem)) {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index 3dc8faa091d7..a4314fda6be7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -297,7 +297,7 @@ void amdgpu_gmc_set_gart_size(struct amdgpu_device *adev, u64 default_size)
* @gart_placement: GART placement policy with respect to VRAM
*
* Function will try to place GART before or after VRAM.
- * If GART size is bigger than space left then we ajust GART size.
+ * If GART size is bigger than space left then we adjust GART size.
* Thus function will never fails.
*/
void amdgpu_gmc_gart_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
index 8a2d64f0ebc3..f8be73e5fec9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
@@ -228,12 +228,12 @@ void amdgpu_pasid_free_delayed(struct dma_resv *resv,
*/
/**
- * amdgpu_vmid_had_gpu_reset - check if reset occured since last use
+ * amdgpu_vmid_had_gpu_reset - check if reset occurred since last use
*
* @adev: amdgpu_device pointer
* @id: VMID structure
*
- * Check if GPU reset occured since last use of the VMID.
+ * Check if GPU reset occurred since last use of the VMID.
*/
bool amdgpu_vmid_had_gpu_reset(struct amdgpu_device *adev,
struct amdgpu_vmid *id)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
index c2a10b41804a..edc3f559f6ad 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
@@ -203,7 +203,7 @@ int amdgpu_ih_wait_on_checkpoint_process_ts(struct amdgpu_device *adev,
* @adev: amdgpu_device pointer
* @ih: ih ring to process
*
- * Interrupt hander (VI), walk the IH ring.
+ * Interrupt handler (VI), walk the IH ring.
* Returns irq process return code.
*/
int amdgpu_ih_process(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
index 44fe40f9e8df..57bd34981be0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
@@ -31,7 +31,7 @@
#define AMDGPU_PREAMBLE_IB_PRESENT (1 << 0)
/* bit set means preamble IB is first presented in belonging context */
#define AMDGPU_PREAMBLE_IB_PRESENT_FIRST (1 << 1)
-/* bit set means context switch occured */
+/* bit set means context switch occurred */
#define AMDGPU_HAVE_CTX_SWITCH (1 << 2)
/* bit set means IB is preempted */
#define AMDGPU_IB_PREEMPTED (1 << 3)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c
index 675aa138ea11..166d0f56c1d1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c
@@ -105,7 +105,7 @@ static void amdgpu_pll_get_fb_ref_div(struct amdgpu_device *adev, unsigned int n
}
/**
- * amdgpu_pll_compute - compute PLL paramaters
+ * amdgpu_pll_compute - compute PLL parameters
*
* @adev: amdgpu_device pointer
* @pll: information about the PLL
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 04f6ebf31cca..d8fa408343c9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -3670,8 +3670,8 @@ static int psp_load_fw(struct amdgpu_device *adev)
failed:
/*
* all cleanup jobs (xgmi terminate, ras terminate,
- * ring destroy, cmd/fence/fw buffers destory,
- * psp->cmd destory) are delayed to psp_hw_fini
+ * ring destroy, cmd/fence/fw buffers destroy,
+ * psp->cmd destroy) are delayed to psp_hw_fini
*/
psp_ring_destroy(psp, PSP_RING_TYPE__KM);
return ret;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c
index bacf888735db..773f0e0d2dd0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c
@@ -64,7 +64,7 @@ static ssize_t amdgpu_rap_debugfs_write(struct file *f, const char __user *buf,
return ret;
}
- /* make sure gfx core is on, RAP TA cann't handle
+ /* make sure gfx core is on, RAP TA can't handle
* GFX OFF case currently.
*/
amdgpu_gfx_off_ctrl(adev, false);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 35eb87591740..7c98af76c4b3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1627,7 +1627,7 @@ static int amdgpu_ras_query_error_count_helper(struct amdgpu_device *adev,
*ue_count += query_info->ue_count;
/* some hardware/IP supports read to clear
- * no need to explictly reset the err status after the query call */
+ * no need to explicitly reset the err status after the query call */
if (amdgpu_ip_version(adev, MP0_HWIP, 0) != IP_VERSION(11, 0, 2) &&
amdgpu_ip_version(adev, MP0_HWIP, 0) != IP_VERSION(11, 0, 4)) {
if (amdgpu_ras_reset_error_status(adev, query_info->head.block))
@@ -3419,7 +3419,7 @@ static void amdgpu_ras_query_poison_mode(struct amdgpu_device *adev)
/*
* check hardware's ras ability which will be saved in hw_supported.
- * if hardware does not support ras, we can skip some ras initializtion and
+ * if hardware does not support ras, we can skip some ras initialization and
* forbid some ras operations from IP.
* if software itself, say boot parameter, limit the ras ability. We still
* need allow IP do some limited operations, like disable. In such case,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c
index 428c3cbc4a40..b706bc99467d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c
@@ -44,7 +44,7 @@ static int amdgpu_reset_xgmi_reset_on_init_suspend(struct amdgpu_device *adev)
adev->ip_blocks[i].status.hw = false;
}
- /* VCN FW shared region is in frambuffer, there are some flags
+ /* VCN FW shared region is in framebuffer, there are some flags
* initialized in that region during sw_init. Make sure the region is
* backed up.
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
index b2a3db60d231..eac53ee7afd8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
@@ -105,7 +105,7 @@ struct amdgpu_umc {
/* Total number of umc node instance including harvest one */
uint32_t node_inst_num;
- /* UMC regiser per channel offset */
+ /* UMC register per channel offset */
uint32_t channel_offs;
/* how many pages are retired in one UE */
uint32_t retire_unit;
diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c
index e037c08c8547..6bac41b1f38c 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik.c
@@ -1032,7 +1032,7 @@ static bool cik_read_bios_from_rom(struct amdgpu_device *adev,
/* set rom index to 0 */
WREG32(mmSMC_IND_INDEX_0, ixROM_INDEX);
WREG32(mmSMC_IND_DATA_0, 0);
- /* set index to data for continous read */
+ /* set index to data for continuous read */
WREG32(mmSMC_IND_INDEX_0, ixROM_DATA);
for (i = 0; i < length_dw; i++)
dw_ptr[i] = RREG32(mmSMC_IND_DATA_0);
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
index b951328d94cf..14df3796c43b 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
@@ -213,7 +213,7 @@ static void cik_sdma_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count)
* cik_sdma_ring_emit_ib - Schedule an IB on the DMA engine
*
* @ring: amdgpu ring pointer
- * @job: job to retrive vmid from
+ * @job: job to retrieve vmid from
* @ib: IB object to schedule
* @flags: unused
*
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 69776dbe188d..6dd92bde803c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -6221,7 +6221,7 @@ static void gfx_v11_0_ring_emit_gfx_shadow(struct amdgpu_ring *ring,
/*
* The logic here isn't easy to understand because we need to keep state
- * accross multiple executions of the function as well as between the
+ * across multiple executions of the function as well as between the
* CPU and GPU. The general idea is that the newly written GPU command
* has a condition on the previous one and only executed if really
* necessary.
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 5fc19fefca81..8ddd3ab880d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -2342,7 +2342,7 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
* ME - Micro Engine
* CE - Constant Engine
* The PFP and ME make up what is considered the Drawing Engine (DE).
- * The CE is an asynchronous engine used for updating buffer desciptors
+ * The CE is an asynchronous engine used for updating buffer descriptors
* used by the DE so that they can be loaded into cache in parallel
* while the DE is processing state update packets.
*
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c
index 652eea6eae4a..b256ce102610 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c
@@ -356,7 +356,7 @@ static int gfxhub_v11_5_0_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
index 6cbf837d50dd..a6711f638d1c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
@@ -361,7 +361,7 @@ static int gfxhub_v12_0_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c
index 30b90d35abd0..4b52d54964d4 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c
@@ -358,7 +358,7 @@ static int gfxhub_v2_1_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
index 9e6a6e13dec0..8e8ecb65f51d 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
@@ -353,7 +353,7 @@ static int gfxhub_v3_0_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * GCMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index 98db62cc8718..4c4acc93635d 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -330,7 +330,7 @@ static int gmc_v7_0_mc_init(struct amdgpu_device *adev)
u32 tmp;
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
tmp = RREG32(mmMC_ARB_RAMCFG);
if (REG_GET_FIELD(tmp, MC_ARB_RAMCFG, CHANSIZE))
chansize = 64;
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 64ebedc595b5..e12748f9e479 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -478,7 +478,7 @@ static int gmc_v8_0_mc_init(struct amdgpu_device *adev)
if (!adev->gmc.vram_width) {
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
tmp = RREG32(mmMC_ARB_RAMCFG);
if (REG_GET_FIELD(tmp, MC_ARB_RAMCFG, CHANSIZE))
chansize = 64;
diff --git a/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c b/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c
index 333e9c30c091..becdfcd3c964 100644
--- a/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c
@@ -366,7 +366,7 @@ static int ih_v6_0_irq_init(struct amdgpu_device *adev)
WREG32_SOC15(OSSSYS, 0, regIH_INT_FLOOD_CNTL, tmp);
/* GC/MMHUB UTCL2 page fault interrupts are configured as
- * MSI storm capable interrupts by deafult. The delay is
+ * MSI storm capable interrupts by default. The delay is
* used to avoid ISR being called too frequently
* when page fault happens on several continuous page
* and thus avoid MSI storm */
diff --git a/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c b/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c
index 699c274d357e..367babe35c81 100644
--- a/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c
@@ -337,7 +337,7 @@ static int ih_v6_1_irq_init(struct amdgpu_device *adev)
WREG32_SOC15(OSSSYS, 0, regIH_INT_FLOOD_CNTL, tmp);
/* GC/MMHUB UTCL2 page fault interrupts are configured as
- * MSI storm capable interrupts by deafult. The delay is
+ * MSI storm capable interrupts by default. The delay is
* used to avoid ISR being called too frequently
* when page fault happens on several continuous page
* and thus avoid MSI storm */
diff --git a/drivers/gpu/drm/amd/amdgpu/ih_v7_0.c b/drivers/gpu/drm/amd/amdgpu/ih_v7_0.c
index 6de9e87e04e1..eaf36b0ca344 100644
--- a/drivers/gpu/drm/amd/amdgpu/ih_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/ih_v7_0.c
@@ -360,7 +360,7 @@ static int ih_v7_0_irq_init(struct amdgpu_device *adev)
WREG32_SOC15(OSSSYS, 0, regIH_INT_FLOOD_CNTL, tmp);
/* GC/MMHUB UTCL2 page fault interrupts are configured as
- * MSI storm capable interrupts by deafult. The delay is
+ * MSI storm capable interrupts by default. The delay is
* used to avoid ISR being called too frequently
* when page fault happens on several continuous page
* and thus avoid MSI storm */
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
index c57bcb9a98b1..c204ea41b65b 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
@@ -1350,7 +1350,7 @@ static int mes_v11_0_load_microcode(struct amdgpu_device *adev,
WREG32_SOC15(GC, 0, regCP_MES_PRGRM_CNTR_START_HI,
upper_32_bits(ucode_addr));
- /* set ucode fimrware address */
+ /* set ucode firmware address */
WREG32_SOC15(GC, 0, regCP_MES_IC_BASE_LO,
lower_32_bits(adev->mes.ucode_fw_gpu_addr[pipe]));
WREG32_SOC15(GC, 0, regCP_MES_IC_BASE_HI,
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c
index ee72afdb0a1d..994d2d6eedde 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c
@@ -1421,7 +1421,7 @@ static int mes_v12_0_load_microcode(struct amdgpu_device *adev,
WREG32_SOC15(GC, 0, regCP_MES_IC_BASE_CNTL, 0);
- /* set ucode fimrware address */
+ /* set ucode firmware address */
WREG32_SOC15(GC, 0, regCP_MES_IC_BASE_LO,
lower_32_bits(adev->mes.ucode_fw_gpu_addr[pipe]));
WREG32_SOC15(GC, 0, regCP_MES_IC_BASE_HI,
@@ -1585,7 +1585,7 @@ static int mes_v12_0_mqd_init(struct amdgpu_ring *ring)
/*
* Set CP_HQD_GFX_CONTROL.DB_UPDATED_MSG_EN[15] to enable unmapped
* doorbell handling. This is a reserved CP internal register can
- * not be accesss by others
+ * not be access by others
*/
mqd->reserved_184 = BIT(15);
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
index f1098118d5c0..38f2bc01ef8b 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
@@ -1176,7 +1176,7 @@ static int mes_v12_1_load_microcode(struct amdgpu_device *adev,
WREG32_SOC15(GC, GET_INST(GC, xcc_id), regCP_MES_IC_BASE_CNTL, 0);
- /* set ucode fimrware address */
+ /* set ucode firmware address */
WREG32_SOC15(GC, GET_INST(GC, xcc_id), regCP_MES_IC_BASE_LO,
lower_32_bits(adev->mes.ucode_fw_gpu_addr[inst]));
WREG32_SOC15(GC, GET_INST(GC, xcc_id), regCP_MES_IC_BASE_HI,
@@ -1361,7 +1361,7 @@ static int mes_v12_1_mqd_init(struct amdgpu_ring *ring)
/*
* Set CP_HQD_GFX_CONTROL.DB_UPDATED_MSG_EN[15] to enable unmapped
* doorbell handling. This is a reserved CP internal register can
- * not be accesss by others
+ * not be access by others
*/
mqd->cp_hqd_gfx_control = BIT(15);
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index 243eabda0607..5d208c4b3c49 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -363,7 +363,7 @@ static int mmhub_v1_0_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * MC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * MC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c
index 31c479d76c42..bc6f942c3427 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c
@@ -338,7 +338,7 @@ static int mmhub_v2_3_gart_enable(struct amdgpu_device *adev)
{
if (amdgpu_sriov_vf(adev)) {
/*
- * MMMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, becuase they are
+ * MMMC_VM_FB_LOCATION_BASE/TOP is NULL for VF, because they are
* VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
index fec08f235b92..0ac22036b6da 100644
--- a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
+++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
@@ -45,7 +45,7 @@ static void xgpu_ai_mailbox_set_valid(struct amdgpu_device *adev, bool val)
}
/*
- * this peek_msg could *only* be called in IRQ routine becuase in IRQ routine
+ * this peek_msg could *only* be called in IRQ routine because in IRQ routine
* RCV_MSG_VALID filed of BIF_BX_PF0_MAILBOX_CONTROL must already be set to 1
* by host.
*
@@ -126,7 +126,7 @@ static void xgpu_ai_mailbox_trans_msg (struct amdgpu_device *adev,
* clear TRN_MSG_VALID valid to clear host's RCV_MSG_ACK
* and with host's RCV_MSG_ACK cleared hw automatically clear host's RCV_MSG_ACK
* which lead to VF's TRN_MSG_ACK cleared, otherwise below xgpu_ai_poll_ack()
- * will return immediatly
+ * will return immediately
*/
do {
xgpu_ai_mailbox_set_valid(adev, false);
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c
index eb537b2ae685..fb6cf534ed21 100644
--- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c
@@ -44,7 +44,7 @@ static void xgpu_nv_mailbox_set_valid(struct amdgpu_device *adev, bool val)
}
/*
- * this peek_msg could *only* be called in IRQ routine becuase in IRQ routine
+ * this peek_msg could *only* be called in IRQ routine because in IRQ routine
* RCV_MSG_VALID filed of BIF_BX_PF_MAILBOX_CONTROL must already be set to 1
* by host.
*
@@ -146,7 +146,7 @@ static void xgpu_nv_mailbox_trans_msg (struct amdgpu_device *adev,
* clear TRN_MSG_VALID valid to clear host's RCV_MSG_ACK
* and with host's RCV_MSG_ACK cleared hw automatically clear host's RCV_MSG_ACK
* which lead to VF's TRN_MSG_ACK cleared, otherwise below xgpu_nv_poll_ack()
- * will return immediatly
+ * will return immediately
*/
do {
xgpu_nv_mailbox_set_valid(adev, false);
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
index ad618b78685f..95394910d264 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
+++ b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
@@ -98,7 +98,7 @@ enum psp_gfx_cmd_id
GFX_CMD_ID_DESTROY_VMR = 0x0000000A, /* destroy VMR region */
GFX_CMD_ID_PROG_REG = 0x0000000B, /* program regs */
GFX_CMD_ID_GET_FW_ATTESTATION = 0x0000000F, /* Query GPUVA of the Fw Attestation DB */
- /* IDs upto 0x1F are reserved for older programs (Raven, Vega 10/12/20) */
+ /* IDs up to 0x1F are reserved for older programs (Raven, Vega 10/12/20) */
GFX_CMD_ID_LOAD_TOC = 0x00000020, /* Load TOC and obtain TMR size */
GFX_CMD_ID_AUTOLOAD_RLC = 0x00000021, /* Indicates all graphics fw loaded, start RLC autoload */
GFX_CMD_ID_BOOT_CFG = 0x00000022, /* Boot Config */
@@ -505,7 +505,7 @@ struct psp_gfx_rb_frame
uint32_t sid_lo; /* +24 bits [31:0] of SID value (used only for RBI frames) */
uint32_t sid_hi; /* +28 bits [63:32] of SID value (used only for RBI frames) */
uint8_t vmid; /* +32 VMID value used for mapping of all addresses for this frame */
- uint8_t frame_type; /* +33 1: destory context frame, 0: all other frames; used only for RBI frames */
+ uint8_t frame_type; /* +33 1: destroy context frame, 0: all other frames; used only for RBI frames */
uint8_t reserved1[2]; /* +34 reserved, must be 0 */
uint32_t reserved2[7]; /* +36 reserved, must be 0 */
/* total 64 bytes */
diff --git a/drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h b/drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h
index d5748032674e..e8fcd22f08d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h
+++ b/drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h
@@ -167,7 +167,7 @@ struct ta_xgmi_shared_memory {
* the second set
*/
uint8_t flag_extend_link_record;
- /* bit0: port_num info support flag for GET_EXTEND_PEER_LINKS commmand */
+ /* bit0: port_num info support flag for GET_EXTEND_PEER_LINKS command */
uint8_t caps_flag;
uint8_t reserved[2];
union ta_xgmi_cmd_input xgmi_in_message;
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h b/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h
index 50c632eb4cc6..55bcb6c591b5 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h
@@ -34,7 +34,7 @@
#define UMC_V6_1_UMC_INSTANCE_NUM 8
/* total channel instances in one umc block */
#define UMC_V6_1_TOTAL_CHANNEL_NUM (UMC_V6_1_CHANNEL_INSTANCE_NUM * UMC_V6_1_UMC_INSTANCE_NUM)
-/* UMC regiser per channel offset */
+/* UMC register per channel offset */
#define UMC_V6_1_PER_CHANNEL_OFFSET_VG20 0x800
#define UMC_V6_1_PER_CHANNEL_OFFSET_ARCT 0x400
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c b/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c
index a3ee3c4c650f..60a6c06c29b6 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c
@@ -50,7 +50,7 @@ static inline uint32_t get_umc_v6_7_reg_offset(struct amdgpu_device *adev,
uint32_t index = umc_inst * adev->umc.channel_inst_num + ch_inst;
/* adjust umc and channel index offset,
- * the register address is not linear on each umc instace */
+ * the register address is not linear on each umc instance */
umc_inst = index / 4;
ch_inst = index % 4;
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h b/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h
index 105245d5b6e5..59e8e64743a3 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h
@@ -51,7 +51,7 @@
#define UMC_V6_7_PA_C2_BIT 17
/* The R14 bit in SOC physical address */
#define UMC_V6_7_PA_R14_BIT 34
-/* UMC regiser per channel offset */
+/* UMC register per channel offset */
#define UMC_V6_7_PER_CHANNEL_OFFSET 0x400
/* XOR bit 20, 25, 34 of PA into CH4 bit (bit 12 of PA),
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
index dc12e0af5451..4b2045a82ec2 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
@@ -36,7 +36,7 @@
(UMC_V8_10_CHANNEL_INSTANCE_NUM * UMC_V8_10_UMC_INSTANCE_NUM * \
(adev)->gmc.num_umc - hweight32((adev)->gmc.m_half_use) * 2)
-/* UMC regiser per channel offset */
+/* UMC register per channel offset */
#define UMC_V8_10_PER_CHANNEL_OFFSET 0x400
/* EccErrCnt max value */
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h b/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h
index dd4993f5f78f..071087747ea3 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h
@@ -34,7 +34,7 @@
#define UMC_V8_7_UMC_INSTANCE_NUM 8
/* total channel instances in one umc block */
#define UMC_V8_7_TOTAL_CHANNEL_NUM (UMC_V8_7_CHANNEL_INSTANCE_NUM * UMC_V8_7_UMC_INSTANCE_NUM)
-/* UMC regiser per channel offset */
+/* UMC register per channel offset */
#define UMC_V8_7_PER_CHANNEL_OFFSET_SIENNA 0x400
/* EccErrCnt max value */
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
index 8a9ba2276275..f9525cb6eac9 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
@@ -373,7 +373,7 @@ static int uvd_v4_2_start(struct amdgpu_device *adev)
return r;
}
- /* enable interupt */
+ /* enable interrupt */
WREG32_P(mmUVD_MASTINT_EN, 3<<1, ~(3 << 1));
WREG32_P(mmUVD_STATUS, 0, ~(1<<2));
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
index 454f109cbb2e..5dcca4f6fdf4 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
@@ -333,7 +333,7 @@ static int uvd_v5_0_start(struct amdgpu_device *adev)
uvd_v5_0_mc_resume(adev);
- /* disable interupt */
+ /* disable interrupt */
WREG32_P(mmUVD_MASTINT_EN, 0, ~(1 << 1));
/* stall UMC and register bus before resetting VCPU */
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index bbd0e05d39e5..c2602b968d3d 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -742,7 +742,7 @@ static int uvd_v6_0_start(struct amdgpu_device *adev)
uvd_v6_0_mc_resume(adev);
- /* disable interupt */
+ /* disable interrupt */
WREG32_FIELD(UVD_MASTINT_EN, VCPU_EN, 0);
/* stall UMC and register bus before resetting VCPU */
@@ -1045,7 +1045,7 @@ static void uvd_v6_0_ring_emit_ib(struct amdgpu_ring *ring,
* uvd_v6_0_enc_ring_emit_ib - enc execute indirect buffer
*
* @ring: amdgpu_ring pointer
- * @job: job to retrive vmid from
+ * @job: job to retrieve vmid from
* @ib: indirect buffer to execute
* @flags: unused
*
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index 46222fc30be6..de957bcd7456 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
@@ -870,7 +870,7 @@ static int uvd_v7_0_sriov_start(struct amdgpu_device *adev)
MMSCH_V1_0_INSERT_DIRECT_RD_MOD_WT(SOC15_REG_OFFSET(UVD, i, mmUVD_CGC_CTRL),
~UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK, 0);
- /* disable interupt */
+ /* disable interrupt */
MMSCH_V1_0_INSERT_DIRECT_RD_MOD_WT(SOC15_REG_OFFSET(UVD, i, mmUVD_MASTINT_EN),
~UVD_MASTINT_EN__VCPU_EN_MASK, 0);
@@ -983,7 +983,7 @@ static int uvd_v7_0_start(struct amdgpu_device *adev)
WREG32_P(SOC15_REG_OFFSET(UVD, k, mmUVD_CGC_CTRL), 0,
~UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK);
- /* disable interupt */
+ /* disable interrupt */
WREG32_P(SOC15_REG_OFFSET(UVD, k, mmUVD_MASTINT_EN), 0,
~UVD_MASTINT_EN__VCPU_EN_MASK);
@@ -1347,7 +1347,7 @@ static void uvd_v7_0_ring_emit_ib(struct amdgpu_ring *ring,
* uvd_v7_0_enc_ring_emit_ib - enc execute indirect buffer
*
* @ring: amdgpu_ring pointer
- * @job: job to retrive vmid from
+ * @job: job to retrieve vmid from
* @ib: indirect buffer to execute
* @flags: unused
*
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v1_0.c
index 93253db5e2de..44654babd179 100644
--- a/drivers/gpu/drm/amd/amdgpu/vce_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v1_0.c
@@ -537,7 +537,7 @@ static int vce_v1_0_early_init(struct amdgpu_ip_block *ip_block)
* Ensure that the VCPU BO has a 32-bit GPU address,
* or return an error code when that isn't possible.
*
- * To accomodate that, we put GART to the LOW address range
+ * To accommodate that, we put GART to the LOW address range
* and reserve some GART pages where we map the VCPU BO,
* so that it gets a 32-bit address.
*
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index e9d790914761..8729528de23d 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
@@ -856,7 +856,7 @@ static int vcn_v1_0_start_spg_mode(struct amdgpu_vcn_inst *vinst)
/* disable clock gating */
vcn_v1_0_disable_clock_gating(vinst);
- /* disable interupt */
+ /* disable interrupt */
WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_MASTINT_EN), 0,
~UVD_MASTINT_EN__VCPU_EN_MASK);
@@ -1044,7 +1044,7 @@ static int vcn_v1_0_start_dpg_mode(struct amdgpu_vcn_inst *vinst)
tmp |= UVD_VCPU_CNTL__MIF_WR_LOW_THRESHOLD_BP_MASK;
WREG32_SOC15_DPG_MODE_1_0(UVD, 0, mmUVD_VCPU_CNTL, tmp, 0xFFFFFFFF, 0);
- /* disable interupt */
+ /* disable interrupt */
WREG32_SOC15_DPG_MODE_1_0(UVD, 0, mmUVD_MASTINT_EN,
0, UVD_MASTINT_EN__VCPU_EN_MASK, 0);
@@ -1742,7 +1742,7 @@ static void vcn_v1_0_enc_ring_insert_end(struct amdgpu_ring *ring)
* vcn_v1_0_enc_ring_emit_ib - enc execute indirect buffer
*
* @ring: amdgpu_ring pointer
- * @job: job to retrive vmid from
+ * @job: job to retrieve vmid from
* @ib: indirect buffer to execute
* @flags: unused
*
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c
index 0442bfcfd384..b10aaddab01e 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c
@@ -879,7 +879,7 @@ static int vcn_v2_0_start_dpg_mode(struct amdgpu_vcn_inst *vinst, bool indirect)
WREG32_SOC15_DPG_MODE(0, SOC15_DPG_MODE_OFFSET(
UVD, 0, mmUVD_VCPU_CNTL), tmp, 0, indirect);
- /* disable master interupt */
+ /* disable master interrupt */
WREG32_SOC15_DPG_MODE(0, SOC15_DPG_MODE_OFFSET(
UVD, 0, mmUVD_MASTINT_EN), 0, 0, indirect);
@@ -1740,7 +1740,7 @@ void vcn_v2_0_enc_ring_insert_end(struct amdgpu_ring *ring)
* vcn_v2_0_enc_ring_emit_ib - enc execute indirect buffer
*
* @ring: amdgpu_ring pointer
- * @job: job to retrive vmid from
+ * @job: job to retrieve vmid from
* @ib: indirect buffer to execute
* @flags: unused
*
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c
index 0d8a3cea63ee..92a19360ecdc 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c
@@ -1025,7 +1025,7 @@ static int vcn_v2_5_start_dpg_mode(struct amdgpu_vcn_inst *vinst, bool indirect)
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, 0, mmUVD_VCPU_CNTL), tmp, 0, indirect);
- /* disable master interupt */
+ /* disable master interrupt */
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, 0, mmUVD_MASTINT_EN), 0, 0, indirect);
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
index 00d8f35846f2..f5a5fd0edd21 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
@@ -1056,7 +1056,7 @@ static int vcn_v3_0_start_dpg_mode(struct amdgpu_vcn_inst *vinst, bool indirect)
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, inst_idx, mmUVD_VCPU_CNTL), tmp, 0, indirect);
- /* disable master interupt */
+ /* disable master interrupt */
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, inst_idx, mmUVD_MASTINT_EN), 0, 0, indirect);
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
index c2ddf3cb368f..1bed8a6e901d 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
@@ -1023,7 +1023,7 @@ static int vcn_v4_0_start_dpg_mode(struct amdgpu_vcn_inst *vinst, bool indirect)
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, inst_idx, regUVD_VCPU_CNTL), tmp, 0, indirect);
- /* disable master interupt */
+ /* disable master interrupt */
WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET(
VCN, inst_idx, regUVD_MASTINT_EN), 0, 0, indirect);
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 352c27103305..9b64e6437baa 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -654,7 +654,7 @@ static bool vi_read_bios_from_rom(struct amdgpu_device *adev,
/* set rom index to 0 */
WREG32(mmSMC_IND_INDEX_11, ixROM_INDEX);
WREG32(mmSMC_IND_DATA_11, 0);
- /* set index to data for continous read */
+ /* set index to data for continuous read */
WREG32(mmSMC_IND_INDEX_11, ixROM_DATA);
for (i = 0; i < length_dw; i++)
dw_ptr[i] = RREG32(mmSMC_IND_DATA_11);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 7fcfc150a7fc..4345d87ef20a 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -3630,7 +3630,7 @@ static long kfd_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
/*
* Versions of docker shipped in Ubuntu 18.xx and 20.xx do not support
* CAP_CHECKPOINT_RESTORE, so we also allow access if CAP_SYS_ADMIN as CAP_SYS_ADMIN is a
- * more priviledged access.
+ * more privileged access.
*/
if (unlikely(ioctl->flags & KFD_IOC_FLAG_CHECKPOINT_RESTORE)) {
if (!capable(CAP_CHECKPOINT_RESTORE) &&
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index ec483276d753..c497efa65984 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -2314,7 +2314,7 @@ static int initialize_plane(struct amdgpu_display_manager *dm,
/*
* In this architecture, the association
* connector -> encoder -> crtc
- * id not really requried. The crtc and connector will hold the
+ * id not really required. The crtc and connector will hold the
* display_index as an abstraction to use with DAL component
*
* Returns 0 on success
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
index 4c200a9614a7..cb0fb49c78ed 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
@@ -63,7 +63,7 @@ void amdgpu_dm_irq_fini(struct amdgpu_device *adev);
*
* @adev: AMD DRM device
* @int_params: parameters for the irq
- * @ih: pointer to the irq hander function
+ * @ih: pointer to the irq handler function
* @handler_args: arguments which will be passed to ih
*
* Returns:
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c
index b5378344d2bc..3cf304d1bb7c 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c
@@ -270,7 +270,7 @@ static int get_vco_frequency_from_reg(struct clk_mgr_internal *clk_mgr)
/*
* since fractional part is only 16 bit in register definition but is 32 bit
- * in our fix point definiton, need to shift left by 16 to obtain correct value
+ * in our fix point definition, need to shift left by 16 to obtain correct value
*/
pll_req.value |= fbmult_frac_val << 16;
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c
index e40bbc495fc4..11aad6dbca9c 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c
@@ -202,7 +202,7 @@ static int get_vco_frequency_from_reg(struct clk_mgr_internal *clk_mgr)
/*
* since fractional part is only 16 bit in register definition but is 32 bit
- * in our fix point definiton, need to shift left by 16 to obtain correct value
+ * in our fix point definition, need to shift left by 16 to obtain correct value
*/
pll_req.value |= fbmult_frac_val << 16;
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
index ff47af3854b6..4b2631eb2837 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
@@ -277,7 +277,7 @@ static int get_vco_frequency_from_reg(struct clk_mgr_internal *clk_mgr)
/*
* since fractional part is only 16 bit in register definition but is 32 bit
- * in our fix point definiton, need to shift left by 16 to obtain correct value
+ * in our fix point definition, need to shift left by 16 to obtain correct value
*/
pll_req.value |= fbmult_frac_val << 16;
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
index 24f6304011ae..a8d59b5ee080 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c
@@ -356,7 +356,7 @@ static int get_vco_frequency_from_reg(struct clk_mgr_internal *clk_mgr)
/*
* since fractional part is only 16 bit in register definition but is 32 bit
- * in our fix point definiton, need to shift left by 16 to obtain correct value
+ * in our fix point definition, need to shift left by 16 to obtain correct value
*/
pll_req.value |= fbmult_frac_val << 16;
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c
index a69824e1eb26..db1799ed0443 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c
@@ -568,7 +568,7 @@ static int get_vco_frequency_from_reg(struct clk_mgr_internal *clk_mgr)
/*
* since fractional part is only 16 bit in register definition but is 32 bit
- * in our fix point definiton, need to shift left by 16 to obtain correct value
+ * in our fix point definition, need to shift left by 16 to obtain correct value
*/
pll_req.value |= fbmult_frac_val << 16;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index 7eaaf38cd9ab..3b27ebc62955 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -4682,7 +4682,7 @@ enum dc_status dc_validate_with_context(struct dc *dc,
* @dsc_padding_params: Pointer to the DSC padding parameters structure.
*
* This function updated the pix_clk for dsc with padding stored in pipe_ctx
- * such that the OTG h_active time fits withing the expected compressed active
+ * such that the OTG h_active time fits within the expected compressed active
* time calculated according to HDMI spec. H_total is then increased to
* maintain the same OTG line time as before the increased pix_clk.
*/
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 705c500ad711..73b7fe92e59a 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -3027,7 +3027,7 @@ bool dc_link_get_pr_state(const struct dc_link *link, uint64_t *state);
*/
bool dc_link_wait_for_t12(struct dc_link *link);
-/* Determine if dp trace has been initialized to reflect upto date result *
+/* Determine if dp trace has been initialized to reflect up to date result *
* return - true if trace is initialized and has valid data. False dp trace
* doesn't have valid result.
*/
diff --git a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
index 47fa3d4265e0..043d328c133c 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
@@ -1054,7 +1054,7 @@ static void dc_build_cursor_update_payload0(
}
/* Payload: Cursor Rect is built from position & attribute
- * x & y are obtained from postion
+ * x & y are obtained from position
*/
payload->cursor_rect.x = hubp->cur_rect.x;
payload->cursor_rect.y = hubp->cur_rect.y;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 7da673111ed9..498793a796d8 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -276,7 +276,7 @@ struct dc_mode_flags {
enum dc_timing_source {
TIMING_SOURCE_UNDEFINED,
- /* explicitly specifed by user, most important*/
+ /* explicitly specified by user, most important*/
TIMING_SOURCE_USER_FORCED,
TIMING_SOURCE_USER_OVERRIDE,
TIMING_SOURCE_CUSTOM,
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c b/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
index 17820a4ecd9c..c09040a79495 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
@@ -185,7 +185,7 @@ static void check_audio_bandwidth_hdmi(
/* @todo do it after deep color is implemented
* 8xx - deep color bandwidth scaling
- * Extra bandwidth is avaliable in deep color b/c link runs faster than
+ * Extra bandwidth is available in deep color b/c link runs faster than
* pixel rate. This has the effect of allowing more tmds characters to
* be transmitted during blank
*/
@@ -1188,9 +1188,9 @@ void dce_aud_hw_init(
if (audio->inst != 0)
return;
- /* Suport R5 - 32khz
- * Suport R6 - 44.1khz
- * Suport R7 - 48khz
+ /* Support R5 - 32khz
+ * Support R6 - 44.1khz
+ * Support R7 - 48khz
*/
/*disable clock gating before write to endpoint register*/
value = AZ_REG_READ(AZALIA_F0_CODEC_PIN_CONTROL_HOT_PLUG_CONTROL);
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
index 25ebd8a52ae4..662205c2ce21 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
@@ -390,7 +390,7 @@ static bool dcn10_dmcu_init(struct dmcu *dmcu)
PERF_TRACE();
/* Definition of DC_DMCU_SCRATCH
- * 0 : firmare not loaded
+ * 0 : firmware not loaded
* 1 : PSP load DMCU FW but not initialized
* 2 : Firmware already initialized
*/
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
index 8841000361fb..adffac7a4c69 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
@@ -229,7 +229,7 @@ bool dce110_link_encoder_validate_output_with_stream(
/****************** HW programming ************************/
-/* initialize HW */ /* why do we initialze aux in here? */
+/* initialize HW */ /* why do we initialize aux in here? */
void dce110_link_encoder_hw_init(struct link_encoder *enc);
void dce110_link_encoder_destroy(struct link_encoder **enc);
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_opp.c b/drivers/gpu/drm/amd/display/dc/dce/dce_opp.c
index 61d478cfca6d..8f23e812bf3a 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_opp.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_opp.c
@@ -357,7 +357,7 @@ static void set_temporal_dither(
* 1 for 8 bpc
* 2 for 10 bpc
* 3 for 12 bpc
- * 7 for programable
+ * 7 for programmable
* 2) Enable clamp if Limited range requested
*/
void dce110_opp_set_clamping(
@@ -417,7 +417,7 @@ void dce110_opp_set_clamping(
* 1 for 8 bpc
* 2 for 10 bpc
* 3 for 12 bpc
- * 7 for programable
+ * 7 for programmable
* 2) Enable clamp if Limited range requested
*/
static void dce60_opp_set_clamping(
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
index 2c3a20d35fe9..8bac738b6f51 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
@@ -475,7 +475,7 @@ static void dce110_stream_encoder_dp_set_stream_attribute(
h_back_porch = h_blank - hw_crtc_timing.h_front_porch -
hw_crtc_timing.h_sync_width;
- /* start at begining of left border */
+ /* start at beginning of left border */
h_active_start = hw_crtc_timing.h_sync_width + h_back_porch;
@@ -484,7 +484,7 @@ static void dce110_stream_encoder_dp_set_stream_attribute(
hw_crtc_timing.v_front_porch;
- /* start at begining of left border */
+ /* start at beginning of left border */
if (REG(DP_MSA_TIMING_PARAM2))
REG_SET_2(DP_MSA_TIMING_PARAM2, 0,
DP_MSA_HSTART, h_active_start,
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
index b015b27cd1c6..ac0a542997f1 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
@@ -2070,7 +2070,7 @@ void dce110_tg_set_colors(struct timing_generator *tg,
}
/* Gets first line of blank region of the display timing for CRTC
- * and programms is as a trigger to fire vertical interrupt
+ * and programs is as a trigger to fire vertical interrupt
*/
bool dce110_arm_vert_intr(struct timing_generator *tg, uint8_t width)
{
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_vmid.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_vmid.c
index 5bc3bc60a2ac..ebbe7900205e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_vmid.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_vmid.c
@@ -46,7 +46,7 @@ static void dcn20_wait_for_vmid_ready(struct dcn20_vmid *vmid)
/* According the hardware spec, we need to poll for the lowest
* bit of PAGE_TABLE_BASE_ADDR_LO32 = 1 any time a GPUVM
* context is updated. We can't use REG_WAIT here since we
- * don't have a seperate field to wait on.
+ * don't have a separate field to wait on.
*
* TODO: Confirm timeout / poll interval with hardware team
*/
diff --git a/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.h
index a99879c58027..479161d19619 100644
--- a/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.h
@@ -584,7 +584,7 @@ bool dcn10_link_encoder_validate_output_with_stream(
/****************** HW programming ************************/
-/* initialize HW */ /* why do we initialze aux in here? */
+/* initialize HW */ /* why do we initialize aux in here? */
void dcn10_link_encoder_hw_init(struct link_encoder *enc);
void dcn10_link_encoder_destroy(struct link_encoder **enc);
diff --git a/drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.c
index 2ad4a2635683..e5b21bc5a018 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.c
@@ -342,7 +342,7 @@ static void pipe_ctx_to_e2e_pipe_params (
input->src.viewport_height = pipe->plane_res.scl_data.viewport.height;
input->src.data_pitch = pipe->plane_res.scl_data.viewport.width;
input->src.data_pitch_c = pipe->plane_res.scl_data.viewport.width;
- input->src.cur0_src_width = 128; /* TODO: Cursor calcs, not curently stored */
+ input->src.cur0_src_width = 128; /* TODO: Cursor calcs, not currently stored */
input->src.cur0_bpp = 32;
input->src.macro_tile_size = swizzle_mode_to_macro_tile_size(pipe->plane_state->tiling_info.gfx9.swizzle);
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index 33b5136f7ce3..75bdad22bf69 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -1805,7 +1805,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
v->DISPCLKWithRamping = 0;
v->DISPCLKWithoutRamping = 0;
v->GlobalDPPCLK = 0.0;
- /* DAL custom code: need to update ReturnBW in case min dcfclk is overriden */
+ /* DAL custom code: need to update ReturnBW in case min dcfclk is overridden */
v->IdealSDPPortBandwidthPerState[v->VoltageLevel][v->maxMpcComb] = dml_min3(
v->ReturnBusWidth * v->DCFCLK,
v->DRAMSpeedPerState[v->VoltageLevel] * v->NumberOfChannels * v->DRAMChannelWidth,
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index 8064c4b3fd25..8c872d4cf537 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -50,7 +50,7 @@
// For DML-C changes that hasn't been propagated to VBA yet
//#define __DML_VBA_ALLOW_DELTA__
-// Move these to ip paramaters/constant
+// Move these to ip parameters/constant
// At which vstartup the DML start to try if the mode can be supported
#define __DML_VBA_MIN_VSTARTUP__ 9
@@ -2045,7 +2045,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
v->DISPCLKWithRamping = 0;
v->DISPCLKWithoutRamping = 0;
v->GlobalDPPCLK = 0.0;
- /* DAL custom code: need to update ReturnBW in case min dcfclk is overriden */
+ /* DAL custom code: need to update ReturnBW in case min dcfclk is overridden */
{
double IdealFabricAndSDPPortBandwidthPerState = dml_min(
v->ReturnBusWidth * v->DCFCLKState[v->VoltageLevel][v->maxMpcComb],
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
index b5bd1358fdfd..88f08ad69621 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
@@ -1076,7 +1076,7 @@ static bool subvp_validate_static_schedulability(struct dc *dc,
// Static schedulability check for SubVP + SubVP case
schedulable = subvp_subvp_admissable(dc, context) && subvp_subvp_schedulable(dc, context);
} else if (subvp_count == 1 && non_subvp_pipes == 0) {
- // Single SubVP configs will be supported by default as long as it's suppported by DML
+ // Single SubVP configs will be supported by default as long as it's supported by DML
schedulable = true;
} else if (subvp_count == 1 && non_subvp_pipes == 1) {
if (dcn32_subvp_drr_admissable(dc, context))
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/display_mode_core_structs.h b/drivers/gpu/drm/amd/display/dc/dml2_0/display_mode_core_structs.h
index 5b40dcdc4406..be32f2a8d104 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/display_mode_core_structs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/display_mode_core_structs.h
@@ -519,7 +519,7 @@ struct SOCParametersList {
dml_float_t SMNLatency;
};
-/// @brief Struct that represent Plane configration of a display cfg
+/// @brief Struct that represent Plane configuration of a display cfg
struct dml_plane_cfg_st {
//
// Pipe/Surface Parameters
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_translation_helper.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_translation_helper.c
index 1b0d55e2d7b0..1c9a3fe0f64c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_translation_helper.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_translation_helper.c
@@ -977,7 +977,7 @@ bool dml21_map_dc_state_into_dml_display_cfg(const struct dc *in_dc, struct dc_s
void dml21_copy_clocks_to_dc_state(struct dml2_context *in_ctx, struct dc_state *context)
{
- /* TODO these should be the max of active, svp prefetch and idle should be tracked seperately */
+ /* TODO these should be the max of active, svp prefetch and idle should be tracked separately */
context->bw_ctx.bw.dcn.clk.dispclk_khz = in_ctx->v21.mode_programming.programming->min_clocks.dcn4x.dispclk_khz;
context->bw_ctx.bw.dcn.clk.dcfclk_khz = in_ctx->v21.mode_programming.programming->min_clocks.dcn4x.active.dcfclk_khz;
context->bw_ctx.bw.dcn.clk.dramclk_khz = in_ctx->v21.mode_programming.programming->min_clocks.dcn4x.active.uclk_khz;
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_wrapper.h b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_wrapper.h
index c4813c51251b..e950a57cf6a5 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_wrapper.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/dml21_wrapper.h
@@ -54,7 +54,7 @@ struct dc_mcache_params {
unsigned int num_mcaches_plane1;
/*
* Generally, plane0/1 slices must use a disjoint set of caches
- * but in some cases the final segement of the two planes can
+ * but in some cases the final segment of the two planes can
* use the same cache. If plane0_plane1 is set, then this is
* allowed.
*
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h
index bf71f4e1a451..e420bd7d5712 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_types.h
@@ -187,7 +187,7 @@ struct dml2_mcache_surface_allocation {
/*
* Generally, plane0/1 slices must use a disjoint set of caches
- * but in some cases the final segement of the two planes can
+ * but in some cases the final segment of the two planes can
* use the same cache. If plane0_plane1 is set, then this is
* allowed.
*
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn4_calcs.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
index 72acf12e9251..802d060a03ac 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
@@ -1495,7 +1495,7 @@ static unsigned int dscceComputeDelay(
cycles_per_group = 6;
else
cycles_per_group = 3;
- //delay of the bit stream contruction layer in pixels is the sum of:
+ //delay of the bit stream construction layer in pixels is the sum of:
//1. number of pixel containers in a slice line multipled by the number of lines required to reach initial transmit delay multipled by number of slices to the left of the last horizontal slice
//2. number of pixel containers required to reach initial transmit delay (specifically, in the last horizontal slice)
//3. additional group of delay if initial transmit delay is reached exactly in a group
@@ -1757,7 +1757,7 @@ static unsigned int CalculateVMAndRowBytes(struct dml2_core_shared_calculate_vm_
*p->vmpg_height = *p->PixelPTEReqHeight;
*p->vmpg_width = *p->PixelPTEReqWidth;
} else {
- // default for rest of calculation to go through, when vm is disable, the calulated pte related values shouldnt be used anyways
+ // default for rest of calculation to go through, when vm is disable, the calulated pte related values shouldn't be used anyways
*p->PixelPTEReqHeight = p->MacroTileHeight;
*p->PixelPTEReqWidth = 8 * 1024 * p->GPUVMMinPageSizeKBytes / (p->MacroTileHeight * p->BytePerPixel);
*p->PTERequestSize = 64;
@@ -2827,7 +2827,7 @@ static noinline_for_stack void calculate_bandwidth_available(
DML_LOG_VERBOSE("DML::%s: fclk_mhz = %f\n", __func__, fclk_mhz);
DML_LOG_VERBOSE("DML::%s: dram_bw_mbps = %f\n", __func__, dram_bw_mbps);
- // Calculate all the bandwidth availabe
+ // Calculate all the bandwidth available
for (m = 0; m < dml2_core_internal_soc_state_max; m++) {
for (n = 0; n < dml2_core_internal_bw_max; n++) {
avg_bandwidth_available[m][n] = dml_get_return_bandwidth_available(soc,
@@ -3199,7 +3199,7 @@ static void CalculateVMRowAndSwath(struct dml2_core_internal_scratch *scratch,
p->dpte_row_bytes_per_row_l[k] = s->PixelPTEBytesPerRowY[k];
p->dpte_row_bytes_per_row_c[k] = s->PixelPTEBytesPerRowC[k];
- // if one row of dPTEs is meant to span the entire frame, then for these calculations, we will pretend like that one big row is fetched in two halfs
+ // if one row of dPTEs is meant to span the entire frame, then for these calculations, we will pretend like that one big row is fetched in two halves
if (p->use_one_row_for_frame[k])
p->PixelPTEBytesPerRow[k] = p->PixelPTEBytesPerRow[k] / 2;
@@ -11030,7 +11030,7 @@ static bool dml_core_mode_programming(struct dml2_core_calcs_mode_programming_ex
s->num_active_planes);
}
- // Calculate all the bandwidth availabe
+ // Calculate all the bandwidth available
calculate_bandwidth_available(
mode_lib->mp.avg_bandwidth_available_min,
mode_lib->mp.avg_bandwidth_available,
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dchub.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dchub.c
index 38ccf9dab31f..fea336d3953d 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dchub.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dchub.c
@@ -1222,7 +1222,7 @@ unsigned int dcn5_calculate_vm_and_row_bytes(struct dml2_core_shared_calculate_v
*p->vmpg_height = *p->PixelPTEReqHeight;
*p->vmpg_width = *p->PixelPTEReqWidth;
} else {
- // default for rest of calculation to go through, when vm is disable, the calulated pte related values shouldnt be used anyways
+ // default for rest of calculation to go through, when vm is disable, the calulated pte related values shouldn't be used anyways
*p->PixelPTEReqHeight = p->MacroTileHeight;
*p->PixelPTEReqWidth = 8 * 1024 * p->GPUVMMinPageSizeKBytes / (p->MacroTileHeight * p->BytePerPixel);
*p->PTERequestSize = 64;
@@ -1586,7 +1586,7 @@ void dcn5_calculate_vm_row_and_swath(struct dml2_core_internal_scratch *scratch,
p->dpte_row_bytes_per_row_l[k] = s->PixelPTEBytesPerRowY[k];
p->dpte_row_bytes_per_row_c[k] = s->PixelPTEBytesPerRowC[k];
- // if one row of dPTEs is meant to span the entire frame, then for these calculations, we will pretend like that one big row is fetched in two halfs
+ // if one row of dPTEs is meant to span the entire frame, then for these calculations, we will pretend like that one big row is fetched in two halves
if (p->use_one_row_for_frame[k])
p->PixelPTEBytesPerRow[k] = p->PixelPTEBytesPerRow[k] / 2;
@@ -3079,7 +3079,7 @@ bool dcn5_calculate_prefetch_schedule(struct dml2_core_internal_scratch *scratch
// Tpre_rounded is Tpre rounding to 2-bit fraction
// Tvm_trips_rounded is Tvm_trips ceiling to 1/4 line time
// Tr0_trips_rounded is Tr0_trips ceiling to 1/4 line time
- // So that means prefetch bw calculated can be higher since the total time availabe for prefetch is less
+ // So that means prefetch bw calculated can be higher since the total time available for prefetch is less
bool min_Lsw_equ_ok = *p->Tpre_rounded >= s->Tvm_trips_rounded + 2.0*s->Tr0_trips_rounded + s->min_Lsw_equ*s->LineTime;
if (s->dst_y_prefetch_equ > 1 && min_Lsw_equ_ok) {
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dsc_latency.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dsc_latency.c
index d4201b019850..84eac364222f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dsc_latency.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn5_calcs_dsc_latency.c
@@ -162,7 +162,7 @@ static void dscc_bcl_compute_delay(latency_t *p, int bpc, float bpp, int slice_w
//number of syntax elements per group is 4 in N422 or 3 in all other pixel formats
syntax_elements_per_group = (pixel_format == dml2_n422) ? 4 : 3;
- //delay of the bit stream contruction layer in pixels is the sum of:
+ //delay of the bit stream construction layer in pixels is the sum of:
//1. number of pixel containers in a slice line multiplied by the number of lines required to reach initial transmit delay multiplied by number of slices to the left of the last horizontal slice
group_delay = (lines_to_reach_ixd_adjusted * slice_width_groups * (num_slices - 1));
@@ -302,7 +302,7 @@ static delay_uncertainty_t legacy_dsc_compute_output_pixel_delay(enum dml2_outpu
if (pixel_format == dml2_420 || pixel_format == dml2_n422) {
delay += 2;
}
- } else { //greater than 1 slice configration has two slice streams, 6 cycles to accumulate 2 groups
+ } else { //greater than 1 slice configuration has two slice streams, 6 cycles to accumulate 2 groups
//no need to multiply by pixels per container as first half of first slice line is output faster by dscc_if as
//the second slice stream has no started yet so we do not need to wait for those pixels to appear at the input
delay += 6;
@@ -373,7 +373,7 @@ static delay_uncertainty_t dsc_compute_output_pixel_delay(enum dml2_output_forma
if (pixel_format == dml2_420 || pixel_format == dml2_n422) {
delay += 2;
}
- } else { //greater than 1 slice configration has two slice streams, 6 cycles to accumulate 2 groups
+ } else { //greater than 1 slice configuration has two slice streams, 6 cycles to accumulate 2 groups
//no need to multiply by pixels per container as first half of first slice line is output faster by dscc_if as
//the second slice stream has no started yet so we do not need to wait for those pixels to appear at the input
//it takes 12 cycles for 6 pairs to arrive
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn4.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn4.c
index eab13e1c96fd..9c910ed4bc1f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn4.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_mcg/dml2_mcg_dcn4.c
@@ -66,7 +66,7 @@ static bool build_min_clk_table_fine_grained(const struct dml2_soc_bb *soc_bb, s
}
min_table->dram_bw_table.num_entries = soc_bb->clk_table.uclk.num_clk_values;
- // To create the minium table, effectively shift "up" all the dcfclk/fclk entries by 1, and then replace the lowest entry with min fclk/dcfclk
+ // To create the minimum table, effectively shift "up" all the dcfclk/fclk entries by 1, and then replace the lowest entry with min fclk/dcfclk
for (i = min_table->dram_bw_table.num_entries - 1; i > 0; i--) {
prev_100 = min_table->dram_bw_table.entries[i - 1].min_fclk_khz;
cur_50 = min_table->dram_bw_table.entries[i].min_fclk_khz / 2;
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/alternate_pstate_shared_lib.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/alternate_pstate_shared_lib.c
index 53ead9f687ac..42af0cbf9516 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/alternate_pstate_shared_lib.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/alternate_pstate_shared_lib.c
@@ -981,7 +981,7 @@ static void populate_lsdma(
out->width[1][pipe_idx] = out->width[0][pipe_idx];
out->height[1][pipe_idx] = end_line_next - out->src_y[1][pipe_idx];
- /* Note: If odd_req_width == true (not divisable by 256), then dst_pitch must be rounded up such that
+ /* Note: If odd_req_width == true (not divisible by 256), then dst_pitch must be rounded up such that
the total bytes (pitch * bytes_per_element) is divisible by 128 but not 256.
Otherwise it must be rounded up such that it is divisible by 256.
If out.dst_pitch already meets this requirement on assigning out.dst_pitch = out.width[0],
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_soc15.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_soc15.c
index e6c49c27035c..02fe05e9dfbf 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_soc15.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_soc15.c
@@ -666,7 +666,7 @@ void dml2_top_mcache_assign_global_mcache_ids(struct top_mcache_assign_global_mc
params->allocations[i].global_mcache_ids_plane1[j] = next_unused_cache_id++;
}
- // The "psuedo-last" slice is always wrapped around
+ // The "pseudo-last" slice is always wrapped around
params->allocations[i].global_mcache_ids_plane0[params->allocations[i].num_mcaches_plane0] =
params->allocations[i].global_mcache_ids_plane0[0];
params->allocations[i].global_mcache_ids_plane1[params->allocations[i].num_mcaches_plane1] =
@@ -681,7 +681,7 @@ void dml2_top_mcache_assign_global_mcache_ids(struct top_mcache_assign_global_mc
params->allocations[i].global_mcache_ids_mall_plane1[j] = next_unused_cache_id++;
}
- // The "psuedo-last" slice is always wrapped around
+ // The "pseudo-last" slice is always wrapped around
params->allocations[i].global_mcache_ids_mall_plane0[params->allocations[i].num_mcaches_plane0] =
params->allocations[i].global_mcache_ids_mall_plane0[0];
params->allocations[i].global_mcache_ids_mall_plane1[params->allocations[i].num_mcaches_plane1] =
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_utm.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_utm.c
index ab9cadaf5a60..dbec14dba39c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_utm.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_top/dml2_top_utm.c
@@ -76,7 +76,7 @@ static enum dml2_status dml2_top_perform_stage_optimization(struct dml2_instance
* means the stage optimizer no longer needs to attempt further optimization. The current worksheet should be
* left unmodified. When the interface returns true, it means the stage optimizer applied new optimization to
* the worksheet. DML top will need to validate and test permissibility again. The worksheet passed in is based
- * off the optimization decision from last attempt. It may or may not be validated or permissible. It is upto
+ * off the optimization decision from last attempt. It may or may not be validated or permissible. It is up to
* DML top to keep track of the last valid permissible worksheet. This interface is also responsible to clear
* corresponding valid bits in worksheet's validation result based on what optimization it gets applied. When
* the valid bits are cleared, it will be revalidated by top. Otherwise, DML top will assume it is safe to skip
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/inc/dml2_internal_shared_types.h b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/inc/dml2_internal_shared_types.h
index a18f067fe53f..07e4fb7cfa13 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/inc/dml2_internal_shared_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/inc/dml2_internal_shared_types.h
@@ -725,7 +725,7 @@ struct dml2_pmo_stage_optimizer {
* means the stage optimizer no longer needs to attempt further optimization. The current worksheet should be
* left unmodified. When the interface returns true, it means the stage optimizer applied new optimization to
* the worksheet. DML top will need to validate and test permissibility again. The worksheet passed in is based
- * off the optimization decision from last attempt. It may or may not be validated or permissible. It is upto
+ * off the optimization decision from last attempt. It may or may not be validated or permissible. It is up to
* DML top to keep track of the last valid permissible worksheet. This interface is also responsible to clear
* corresponding valid bits in worksheet's validation result based on what optimization it gets applied. When
* the valid bits are cleared, it will be revalidated by top. Otherwise, DML top will assume it is safe to skip
diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml2_mall_phantom.c b/drivers/gpu/drm/amd/display/dc/dml2_0/dml2_mall_phantom.c
index 4543a60a0683..93b409290dff 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml2_mall_phantom.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml2_mall_phantom.c
@@ -815,7 +815,7 @@ static void add_phantom_pipes_for_main_pipe(struct dml2_context *ctx, struct dc_
struct dc_stream_state *phantom_stream = NULL;
unsigned int i;
- // The index of the DC pipe passed into this function is guarenteed to
+ // The index of the DC pipe passed into this function is guaranteed to
// be a valid candidate for SubVP (i.e. has a plane, stream, doesn't
// already have phantom pipe assigned, etc.) by previous checks.
phantom_stream = enable_phantom_stream(ctx, state, main_pipe_idx, svp_height, vstartup);
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn315/hw_factory_dcn315.c b/drivers/gpu/drm/amd/display/dc/gpio/dcn315/hw_factory_dcn315.c
index 5feebb3b95ca..bee7f283c383 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn315/hw_factory_dcn315.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn315/hw_factory_dcn315.c
@@ -223,7 +223,7 @@ static void define_hpd_registers(struct hw_gpio_pin *pin, uint32_t en)
}
-/* fucntion table */
+/* function table */
static const struct hw_factory_funcs funcs = {
.init_ddc_data = dal_hw_ddc_init,
.init_generic = dal_hw_generic_init,
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn32/hw_factory_dcn32.c b/drivers/gpu/drm/amd/display/dc/gpio/dcn32/hw_factory_dcn32.c
index 985f10b39750..14492bce4410 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn32/hw_factory_dcn32.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn32/hw_factory_dcn32.c
@@ -235,7 +235,7 @@ static void define_hpd_registers(struct hw_gpio_pin *pin, uint32_t en)
}
-/* fucntion table */
+/* function table */
static const struct hw_factory_funcs funcs = {
.init_ddc_data = dal_hw_ddc_init,
.init_generic = dal_hw_generic_init,
diff --git a/drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c b/drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c
index a2e0bafb711a..367284dedcda 100644
--- a/drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c
+++ b/drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c
@@ -818,7 +818,7 @@ void hubp401_cursor_set_position(
uint32_t x_hotspot_clamped = pos->x_hotspot;
hubp->curs_pos = *pos;
/* Recout is zero for pipes if the entire dst_rect is contained
- * within preceeding ODM slices.
+ * within preceding ODM slices.
*/
if (param->recout.width) {
x_pos_viewport = pos->x * param->viewport.width / param->recout.width;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
index d863f4bdccad..32ff8763facf 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
@@ -820,7 +820,7 @@ struct mpc_funcs {
*
* Return:
*
- * bool - wheter DWB is idle or not
+ * bool - whether DWB is idle or not
*/
bool (*is_dwb_idle)(
struct mpc *mpc,
@@ -878,7 +878,7 @@ struct mpc_funcs {
* - [in] params - curve parameters for the LUT configuration
* - [in] rmu_idx
*
- * bool - wheter LUT was set (set with given parameters) or not (params is NULL and LUT is disabled).
+ * bool - whether LUT was set (set with given parameters) or not (params is NULL and LUT is disabled).
*/
bool (*program_1dlut)(
struct mpc *mpc,
@@ -897,7 +897,7 @@ struct mpc_funcs {
*
* Return:
*
- * bool - wheter shaper was set (set with given parameters) or not (params is NULL and LUT is disabled).
+ * bool - whether shaper was set (set with given parameters) or not (params is NULL and LUT is disabled).
*/
bool (*program_shaper)(
struct mpc *mpc,
@@ -930,7 +930,7 @@ struct mpc_funcs {
* - [in] params - tetrahedral parameters for the LUT configuration
* - [in] rmu_idx
*
- * bool - wheter LUT was set (set with given parameters) or not (params is NULL and LUT is disabled).
+ * bool - whether LUT was set (set with given parameters) or not (params is NULL and LUT is disabled).
*/
bool (*program_3dlut)(
struct mpc *mpc,
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
index 24e3bbec15ff..61146328db91 100644
--- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
+++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
@@ -580,7 +580,7 @@ static enum dc_link_rate increase_link_rate(struct dc_link *link,
case LINK_RATE_HIGH3:
return LINK_RATE_UHBR10;
case LINK_RATE_UHBR10:
- /* upto DP2.x specs UHBR13.5 is the only link rate that could be
+ /* up to DP2.x specs UHBR13.5 is the only link rate that could be
* not supported by DPRX when higher link rate is supported.
* so we treat it as a special case for code simplicity. When we
* have new specs with more link rates like this, we should
@@ -642,7 +642,7 @@ static bool decide_fallback_link_setting_max_bw_policy(
next_idx++;
else if (dp_lt_fallbacks[next_idx].link_rate == LINK_RATE_UHBR13_5 &&
link->dpcd_caps.dp_128b_132b_supported_link_rates.bits.UHBR13_5 == 0)
- /* upto DP2.x specs UHBR13.5 is the only link rate that
+ /* up to DP2.x specs UHBR13.5 is the only link rate that
* could be not supported by DPRX when higher link rate
* is supported. so we treat it as a special case for
* code simplicity. When we have new specs with more
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
index 16951a9550f2..d3fe6e024891 100644
--- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
+++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
@@ -108,7 +108,7 @@ enum dp_panel_mode dp_get_panel_mode(struct dc_link *link)
/* alternate scrambler reset is required for Travis
* for the case when external chip does not
* provide sink device id, alternate scrambler
- * scheme will be overriden later by querying
+ * scheme will be overridden later by querying
* Encoder features
*/
if (strncmp(
@@ -124,7 +124,7 @@ enum dp_panel_mode dp_get_panel_mode(struct dc_link *link)
/* alternate scrambler reset is required for NUTMEG
* for the case when external chip does not provide
* sink device id, alternate scrambler scheme will
- * be overriden later by querying Encoder feature
+ * be overridden later by querying Encoder feature
*/
if (strncmp(link->dpcd_caps.branch_dev_name,
DP_VGA_LVDS_CONVERTER_ID_3,
diff --git a/drivers/gpu/drm/amd/display/dc/opp/dcn10/dcn10_opp.c b/drivers/gpu/drm/amd/display/dc/opp/dcn10/dcn10_opp.c
index 98335a53ca52..bd24a6bdae66 100644
--- a/drivers/gpu/drm/amd/display/dc/opp/dcn10/dcn10_opp.c
+++ b/drivers/gpu/drm/amd/display/dc/opp/dcn10/dcn10_opp.c
@@ -200,7 +200,7 @@ static void opp1_set_pixel_encoding(
* 1 for 8 bpc
* 2 for 10 bpc
* 3 for 12 bpc
- * 7 for programable
+ * 7 for programmable
* 2) Enable clamp if Limited range requested
*
* @oppn10: output_pixel_processor struct instance for dcn10.
diff --git a/drivers/gpu/drm/amd/display/dc/optc/dcn401/dcn401_optc.c b/drivers/gpu/drm/amd/display/dc/optc/dcn401/dcn401_optc.c
index 5fcdd74eb4a0..ea3758ed1000 100644
--- a/drivers/gpu/drm/amd/display/dc/optc/dcn401/dcn401_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/optc/dcn401/dcn401_optc.c
@@ -33,7 +33,7 @@
* current OPTC by setting the bit with offset associated with the desired
* memory instance to 1 in the current OPTC memory map register.
*
- * It is upto software to decide how to allocate the shared memory resources
+ * It is up to software to decide how to allocate the shared memory resources
* across different OPTC instances. Driver understands that the total number
* of memory available is always 2 times the max number of OPP pipes. So each
* OPP pipe can be mapped 2 pieces of memory. However there exists cases such as
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c
index 996fce26941f..309bfc780b2e 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c
@@ -741,7 +741,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 5120,/*upto 5K*/
+ .max_downscale_src_width = 5120,/*up to 5K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c
index dbb8bb7fc20d..db4a5be39d31 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn30/dcn30_resource.c
@@ -763,7 +763,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
index 29113f518c53..1d4b64a8016e 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
@@ -696,7 +696,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.scl_reset_length10 = true,
.sanity_checks = false,
.underflow_assert_delay_us = 0xFFFFFFFF,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c
index 88dcf8166378..00252bdba6e7 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn302/dcn302_resource.c
@@ -94,7 +94,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c
index 50b7c7b85fac..934c9dd83b18 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn303/dcn303_resource.c
@@ -94,7 +94,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c
index db56e30cf259..795792be6da9 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn31/dcn31_resource.c
@@ -925,7 +925,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4K*/
+ .max_downscale_src_width = 4096,/*up to true 4K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c
index 63f92e9da6d8..fd4cb5b11ee9 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn314/dcn314_resource.c
@@ -945,7 +945,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c
index 15c1615c5f45..647a9d2b2544 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c
@@ -925,7 +925,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
@@ -1911,7 +1911,7 @@ static int dcn315_populate_dml_pipes_from_context(
if (!pipe->stream)
continue;
- /* Do not use asymetric crb if not enough for pstate support */
+ /* Do not use asymmetric crb if not enough for pstate support */
if (remaining_det_segs < 0) {
pipes[pipe_cnt].pipe.src.det_size_override = 0;
pipe_cnt++;
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c
index a5ea35e45791..413733f37643 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn316/dcn316_resource.c
@@ -920,7 +920,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c
index 7c2a79015f4e..6d8adef2c707 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c
@@ -755,7 +755,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
@@ -1887,7 +1887,7 @@ void dcn32_add_phantom_pipes(struct dc *dc, struct dc_state *context,
struct dc_stream_state *phantom_stream = NULL;
unsigned int i;
- // The index of the DC pipe passed into this function is guarenteed to
+ // The index of the DC pipe passed into this function is guaranteed to
// be a valid candidate for SubVP (i.e. has a plane, stream, doesn't
// already have phantom pipe assigned, etc.) by previous checks.
phantom_stream = dcn32_enable_phantom_stream(dc, context, pipes, pipe_cnt, index);
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
index 5ee9a5a8ec3c..93dae069a4bf 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
@@ -745,7 +745,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c
index 52826e96c184..7550ea2f45f9 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c
@@ -777,7 +777,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dsc_power_gate = true,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
index e3fc71307c91..6a1b54586bb5 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
@@ -757,7 +757,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dsc_power_gate = true,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c
index c019a657005d..ee369a716663 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn36/dcn36_resource.c
@@ -764,7 +764,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dsc_power_gate = true,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 4096,/*upto true 4k*/
+ .max_downscale_src_width = 4096,/*up to true 4k*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c
index aced8ff657bf..cf3a326d8fce 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c
@@ -758,7 +758,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn60/dcn60_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn60/dcn60_resource.c
index 4b7668abf4dc..f7c8bc884fbb 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn60/dcn60_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn60/dcn60_resource.c
@@ -626,7 +626,7 @@ static const struct dc_debug_options debug_defaults_drv = {
.disable_dcc = DCC_ENABLE,
.vsr_support = true,
.performance_trace = false,
- .max_downscale_src_width = 7680,/*upto 8K*/
+ .max_downscale_src_width = 7680,/*up to 8K*/
.disable_pplib_wm_range = false,
.scl_reset_length10 = true,
.sanity_checks = false,
@@ -751,7 +751,7 @@ static void assign_global_mcache_ids(struct dc_state *context, const struct dc_m
mcache_allocations[plane_idx].global_mcache_ids_plane1[i] = next_unused_cache_id++;
}
- // The "psuedo-last" slice is always wrapped around
+ // The "pseudo-last" slice is always wrapped around
mcache_allocations[plane_idx].global_mcache_ids_plane0[mcache_params[plane_idx].num_mcaches_plane0] =
mcache_allocations[plane_idx].global_mcache_ids_plane0[0];
mcache_allocations[plane_idx].global_mcache_ids_plane1[mcache_params[plane_idx].num_mcaches_plane1] =
@@ -766,7 +766,7 @@ static void assign_global_mcache_ids(struct dc_state *context, const struct dc_m
mcache_allocations[plane_idx].global_mcache_ids_mall_plane1[i] = next_unused_cache_id++;
}
- // The "psuedo-last" slice is always wrapped around
+ // The "pseudo-last" slice is always wrapped around
mcache_allocations[plane_idx].global_mcache_ids_mall_plane0[mcache_params[plane_idx].num_mcaches_plane0] =
mcache_allocations[plane_idx].global_mcache_ids_mall_plane0[0];
mcache_allocations[plane_idx].global_mcache_ids_mall_plane1[mcache_params[plane_idx].num_mcaches_plane1] =
diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
index 204375f1eff8..62e02b2538d4 100644
--- a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
+++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
@@ -584,7 +584,7 @@ static bool dmub_srv_hw_setup(struct dmub_srv *dmub, enum dmub_asic asic)
return false;
}
- /* set default inbox type if not overriden */
+ /* set default inbox type if not overridden */
if (dmub->inbox_type == DMUB_CMD_INTERFACE_DEFAULT) {
if (default_inbox_type != DMUB_CMD_INTERFACE_DEFAULT) {
/* use default inbox type as specified by DCN rev */
@@ -882,7 +882,7 @@ enum dmub_status dmub_srv_hw_init(struct dmub_srv *dmub,
cw4.region.top = cw4.region.base + mail_fb->size;
/**
- * Doubled the mailbox region to accomodate inbox and outbox.
+ * Doubled the mailbox region to accommodate inbox and outbox.
* Note: Currently, currently total mailbox size is 16KB. It is split
* equally into 8KB between inbox and outbox. If this config is
* changed, then uncached base address configuration of outbox1
diff --git a/drivers/gpu/drm/amd/display/include/grph_object_ctrl_defs.h b/drivers/gpu/drm/amd/display/include/grph_object_ctrl_defs.h
index 3e4e8d55dd0f..18ab9582554c 100644
--- a/drivers/gpu/drm/amd/display/include/grph_object_ctrl_defs.h
+++ b/drivers/gpu/drm/amd/display/include/grph_object_ctrl_defs.h
@@ -214,7 +214,7 @@ struct spread_spectrum_info {
union {
struct step_and_delay_info step_and_delay_info;
- /* For mem/engine/uvd, Clock Out frequence (VCO ),
+ /* For mem/engine/uvd, Clock Out frequency (VCO ),
in unit of kHz. For TMDS/HDMI/LVDS, it is pixel clock,
for DP, it is link clock ( 270000 or 162000 ) */
uint32_t target_clock_range; /* in KHz */
diff --git a/drivers/gpu/drm/amd/include/atombios.h b/drivers/gpu/drm/amd/include/atombios.h
index b344acefc606..0ce01fdf7192 100644
--- a/drivers/gpu/drm/amd/include/atombios.h
+++ b/drivers/gpu/drm/amd/include/atombios.h
@@ -2199,12 +2199,12 @@ typedef struct _GET_ENGINE_CLOCK_PARAMETERS
/****************************************************************************/
// Following Structures and constant may be obsolete
/****************************************************************************/
-//Maxium 8 bytes,the data read in will be placed in the parameter space.
-//Read operaion successeful when the paramter space is non-zero, otherwise read operation failed
+//Maximum 8 bytes,the data read in will be placed in the parameter space.
+//Read operaion successeful when the parameter space is non-zero, otherwise read operation failed
typedef struct _READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
{
USHORT usPrescale; //Ratio between Engine clock and I2C clock
- USHORT usVRAMAddress; //Adress in Frame Buffer where to pace raw EDID
+ USHORT usVRAMAddress; //Address in Frame Buffer where to pace raw EDID
USHORT usStatus; //When use output: lower byte EDID checksum, high byte hardware status
//WHen use input: lower byte as 'byte to read':currently limited to 128byte or 1byte
UCHAR ucSlaveAddr; //Read from which slave
@@ -2420,7 +2420,7 @@ typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS
typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS_V2
{
USHORT usPixelClock; // in 10KHz; for bios convenient
- UCHAR ucMisc; // see PANEL_ENCODER_MISC_xx defintions below
+ UCHAR ucMisc; // see PANEL_ENCODER_MISC_xx definitions below
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
UCHAR ucTruncate; // bit0=0: Disable truncate
@@ -2645,10 +2645,10 @@ typedef struct _SET_VOLTAGE_PARAMETERS_V1_3
#define ATOM_INIT_VOLTAGE_REGULATOR 3 //Init Regulator
#define ATOM_SET_VOLTAGE_PHASE 4 //Set Vregulator Phase, only for SVID/PVID regulator
#define ATOM_GET_MAX_VOLTAGE 6 //Get Max Voltage, not used from SetVoltageTable v1.3
-#define ATOM_GET_VOLTAGE_LEVEL 6 //Get Voltage level from vitual voltage ID, not used for SetVoltage v1.4
+#define ATOM_GET_VOLTAGE_LEVEL 6 //Get Voltage level from virtual voltage ID, not used for SetVoltage v1.4
#define ATOM_GET_LEAKAGE_ID 8 //Get Leakage Voltage Id ( starting from SMU7x IP ), SetVoltage v1.4
-// define vitual voltage id in usVoltageLevel
+// define virtual voltage id in usVoltageLevel
#define ATOM_VIRTUAL_VOLTAGE_ID0 0xff01
#define ATOM_VIRTUAL_VOLTAGE_ID1 0xff02
#define ATOM_VIRTUAL_VOLTAGE_ID2 0xff03
@@ -2815,7 +2815,7 @@ typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES
USHORT IntegratedSystemInfo; // Shared by various SW components
USHORT ASIC_ProfilingInfo; // New table name from R600, used to be called "ASIC_VDDCI_Info" for pre-R600
USHORT VoltageObjectInfo; // Shared by various SW components, latest version 1.1
- USHORT PowerSourceInfo; // Shared by various SW components, latest versoin 1.1
+ USHORT PowerSourceInfo; // Shared by various SW components, latest version 1.1
USHORT ServiceInfo;
}ATOM_MASTER_LIST_OF_DATA_TABLES;
@@ -4090,7 +4090,7 @@ typedef struct _ATOM_LCD_RTS_RECORD
UCHAR ucRTSValue;
}ATOM_LCD_RTS_RECORD;
-//!! If the record below exits, it shoud always be the first record for easy use in command table!!!
+//!! If the record below exits, it should always be the first record for easy use in command table!!!
// The record below is only used when LVDS_Info is present. From ATOM_LVDS_INFO_V12, use ucLCDPanel_SpecialHandlingCap instead.
typedef struct _ATOM_LCD_MODE_CONTROL_CAP
{
@@ -4168,7 +4168,7 @@ typedef struct _ATOM_SPREAD_SPECTRUM_INFO
/****************************************************************************/
// Structure used in AnalogTV_InfoTable (Top level)
/****************************************************************************/
-//ucTVBootUpDefaultStd definiton:
+//ucTVBootUpDefaultStd definition:
//ATOM_TV_NTSC 1
//ATOM_TV_NTSCJ 2
@@ -4213,7 +4213,7 @@ typedef struct _ATOM_DPCD_INFO
#define ATOM_DPCD_MAX_LANE_MASK 0x1F
/**************************************************************************/
-// VRAM usage and their defintions
+// VRAM usage and their definitions
// One chunk of VRAM used by Bios are for HWICON surfaces,EDID data.
// Current Mode timing and Dail Timing and/or STD timing data EACH device. They can be broken down as below.
@@ -5115,7 +5115,7 @@ typedef struct _ATOM_VOLTAGE_OBJECT_HEADER_V3{
// ATOM_VOLTAGE_OBJECT_HEADER_V3.ucVoltageMode
#define VOLTAGE_OBJ_GPIO_LUT 0 //VOLTAGE and GPIO Lookup table ->ATOM_GPIO_VOLTAGE_OBJECT_V3
-#define VOLTAGE_OBJ_VR_I2C_INIT_SEQ 3 //VOLTAGE REGULATOR INIT sequece through I2C -> ATOM_I2C_VOLTAGE_OBJECT_V3
+#define VOLTAGE_OBJ_VR_I2C_INIT_SEQ 3 //VOLTAGE REGULATOR INIT sequence through I2C -> ATOM_I2C_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_PHASE_LUT 4 //Set Vregulator Phase lookup table ->ATOM_GPIO_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_SVID2 7 //Indicate voltage control by SVID2 ->ATOM_SVID2_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_EVV 8
@@ -5157,7 +5157,7 @@ typedef struct _ATOM_GPIO_VOLTAGE_OBJECT_V3
{
ATOM_VOLTAGE_OBJECT_HEADER_V3 sHeader; // voltage mode = VOLTAGE_OBJ_GPIO_LUT or VOLTAGE_OBJ_PHASE_LUT
UCHAR ucVoltageGpioCntlId; // default is 0 which indicate control through CG VID mode
- UCHAR ucGpioEntryNum; // indiate the entry numbers of Votlage/Gpio value Look up table
+ UCHAR ucGpioEntryNum; // indicate the entry numbers of Votlage/Gpio value Look up table
UCHAR ucPhaseDelay; // phase delay in unit of micro second
UCHAR ucReserved;
ULONG ulGpioMaskVal; // GPIO Mask value
@@ -5871,7 +5871,7 @@ ucUMAChannelNumber: System memory channel numbers.
ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default
ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback.
ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications.
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz.
ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz.
@@ -6102,7 +6102,7 @@ ucUMAChannelNumber: System memory channel numbers.
ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default
ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback.
ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications.
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz.
ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz.
@@ -6302,7 +6302,7 @@ ucUMAChannelNumber: System memory channel numbers.
strVBIOSMsg[40]: VBIOS boot up customized message string
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulIdleNClk: NCLK speed while memory runs in self-refresh state, used to calculate self-refresh latency. Unit in 10kHz.
@@ -6628,7 +6628,7 @@ typedef struct _ATOM_ASIC_MVDD_INFO
typedef struct _ATOM_ASIC_SS_ASSIGNMENT
{
- ULONG ulTargetClockRange; //Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //Clock Out frequency (VCO ), in unit of 10Khz
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateInKhz; //in unit of kHz, modulation freq
UCHAR ucClockIndication; //Indicate which clock source needs SS
@@ -6636,7 +6636,7 @@ typedef struct _ATOM_ASIC_SS_ASSIGNMENT
UCHAR ucReserved[2];
}ATOM_ASIC_SS_ASSIGNMENT;
-//Define ucClockIndication, SW uses the IDs below to search if the SS is requried/enabled on a clock branch/signal type.
+//Define ucClockIndication, SW uses the IDs below to search if the SS is required/enabled on a clock branch/signal type.
//SS is not required or enabled if a match is not found.
#define ASIC_INTERNAL_MEMORY_SS 1
#define ASIC_INTERNAL_ENGINE_SS 2
@@ -6653,7 +6653,7 @@ typedef struct _ATOM_ASIC_SS_ASSIGNMENT
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V2
{
- ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequency (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
@@ -6684,7 +6684,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V2
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V3
{
- ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequency (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01% or 0.001%, decided by ucSpreadSpectrumMode bit4
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
@@ -6771,7 +6771,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LITEAC 3
#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LIT2AC 4
-//Byte aligned defintion for BIOS usage
+//Byte aligned definition for BIOS usage
#define ATOM_S0_CRT1_MONOb0 0x01
#define ATOM_S0_CRT1_COLORb0 0x02
#define ATOM_S0_CRT1_MASKb0 (ATOM_S0_CRT1_MONOb0+ATOM_S0_CRT1_COLORb0)
@@ -6837,7 +6837,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
#define ATOM_S2_DISPLAY_ROTATION_ANGLE_MASK 0xC0000000L
-//Byte aligned defintion for BIOS usage
+//Byte aligned definition for BIOS usage
#define ATOM_S2_TV1_STANDARD_MASKb0 0x0F
#define ATOM_S2_CURRENT_BL_LEVEL_MASKb1 0xFF
#define ATOM_S2_DEVICE_DPMS_STATEb2 0x01
@@ -6889,7 +6889,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
-//Byte aligned defintion for BIOS usage
+//Byte aligned definition for BIOS usage
#define ATOM_S3_CRT1_ACTIVEb0 0x01
#define ATOM_S3_LCD1_ACTIVEb0 0x02
#define ATOM_S3_TV1_ACTIVEb0 0x04
@@ -6928,7 +6928,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
#define ATOM_S4_LCD1_REFRESH_MASK 0x0000FF00L
#define ATOM_S4_LCD1_REFRESH_SHIFT 8
-//Byte aligned defintion for BIOS usage
+//Byte aligned definition for BIOS usage
#define ATOM_S4_LCD1_PANEL_ID_MASKb0 0x0FF
#define ATOM_S4_LCD1_REFRESH_MASKb1 ATOM_S4_LCD1_PANEL_ID_MASKb0
#define ATOM_S4_VRAM_INFO_MASKb2 ATOM_S4_LCD1_PANEL_ID_MASKb0
@@ -7007,7 +7007,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V3
#define ATOM_S6_VRI_BRIGHTNESS_CHANGE 0x40000000L
#define ATOM_S6_CONFIG_DISPLAY_CHANGE_MASK 0x80000000L
-//Byte aligned defintion for BIOS usage
+//Byte aligned definition for BIOS usage
#define ATOM_S6_DEVICE_CHANGEb0 0x01
#define ATOM_S6_SCALER_CHANGEb0 0x02
#define ATOM_S6_LID_CHANGEb0 0x04
@@ -7270,7 +7270,7 @@ typedef struct _ENABLE_GRAPH_SURFACE_PS_ALLOCATION
typedef struct _MEMORY_CLEAN_UP_PARAMETERS
{
- USHORT usMemoryStart; //in 8Kb boundry, offset from memory base address
+ USHORT usMemoryStart; //in 8Kb boundary, offset from memory base address
USHORT usMemorySize; //8Kb blocks aligned
}MEMORY_CLEAN_UP_PARAMETERS;
@@ -9092,7 +9092,7 @@ typedef struct _ATOM_POWERPLAY_INFO_V3
/**************************************************************************/
-// Following definitions are for compatiblity issue in different SW components.
+// Following definitions are for compatibility issue in different SW components.
#define ATOM_MASTER_DATA_TABLE_REVISION 0x01
#define Object_Info Object_Header
#define AdjustARB_SEQ MC_InitParameter
@@ -9272,8 +9272,8 @@ typedef struct {
typedef struct {
AMD_ACPI_DESCRIPTION_HEADER SHeader;
UCHAR TableUUID[16]; //0x24
- ULONG VBIOSImageOffset; //0x34. Offset to the first GOP_VBIOS_CONTENT block from the beginning of the stucture.
- ULONG Lib1ImageOffset; //0x38. Offset to the first GOP_LIB1_CONTENT block from the beginning of the stucture.
+ ULONG VBIOSImageOffset; //0x34. Offset to the first GOP_VBIOS_CONTENT block from the beginning of the structure.
+ ULONG Lib1ImageOffset; //0x38. Offset to the first GOP_LIB1_CONTENT block from the beginning of the structure.
ULONG Reserved[4]; //0x3C
}UEFI_ACPI_VFCT;
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index 62f7ed0b2066..fccbb3fb4f65 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -742,7 +742,7 @@ struct atom_gpio_pin_lut_v2_1
/*
* VBIOS/PRE-OS always reserve a FB region at the top of frame buffer. driver should not write
* access that region. driver can allocate their own reservation region as long as it does not
- * overlap firwmare's reservation region.
+ * overlap firmware's reservation region.
* if (pre-NV1X) atom data table firmwareInfoTable version < 3.3:
* in this case, atom data table vram_usagebyfirmwareTable version always <= 2.1
* if VBIOS/UEFI GOP is posted:
diff --git a/drivers/gpu/drm/amd/include/mes_v11_api_def.h b/drivers/gpu/drm/amd/include/mes_v11_api_def.h
index a8e6ccc7817c..84d74efefadf 100644
--- a/drivers/gpu/drm/amd/include/mes_v11_api_def.h
+++ b/drivers/gpu/drm/amd/include/mes_v11_api_def.h
@@ -530,7 +530,7 @@ enum { QUERY_MES_MAX_SIZE_IN_DWORDS = 20 };
/**
* Obsolete
- * to be removed once KMD stopped refering to it.
+ * to be removed once KMD stopped referring to it.
* use MES_API_QUERY_MES__CAPS instead
*/
struct MES_API_QUERY_MES__CTX_ARRAY_SIZE {
diff --git a/drivers/gpu/drm/amd/include/pptable.h b/drivers/gpu/drm/amd/include/pptable.h
index f83ace2d7ec3..2055c9269206 100644
--- a/drivers/gpu/drm/amd/include/pptable.h
+++ b/drivers/gpu/drm/amd/include/pptable.h
@@ -442,7 +442,7 @@ typedef struct _ATOM_PPLIB_SUMO_CLOCK_INFO{
UCHAR ucEngineClockHigh; //clockfrequency >> 16.
UCHAR vddcIndex; //2-bit vddc index;
USHORT tdpLimit;
- //please initalize to 0
+ //please initialize to 0
USHORT rsv1;
//please initialize to 0s
ULONG rsv2[2];
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index c0e677328af5..c46177357f55 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -907,7 +907,7 @@ static ssize_t amdgpu_get_pp_od_clk_voltage(struct device *dev,
* features to be enabled. The file pp_features is used for this. And
* this is only available for Vega10 and later dGPUs.
*
- * Reading back the file will show you the followings:
+ * Reading back the file will show you the following:
* - Current ppfeature masks
* - List of the all supported powerplay features with their naming,
* bitmasks and enablement status('Y'/'N' means "enabled"/"disabled").
@@ -4044,7 +4044,7 @@ amdgpu_distribute_custom_od_settings(struct amdgpu_device *adev,
*
* Reading back the file shows you the current settings(temperature in Celsius
* degree and fan speed in pwm) applied to every anchor point of the curve line
- * and their permitted ranges if changable.
+ * and their permitted ranges if changeable.
*
* Writing a desired string(with the format like "anchor_point_index temperature
* fan_speed_in_pwm") to the file, change the settings for the specific anchor
@@ -4107,7 +4107,7 @@ static umode_t fan_curve_visible(struct amdgpu_device *adev)
* acoustic limit in RPM for fan control.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
@@ -4165,7 +4165,7 @@ static umode_t acoustic_limit_threshold_visible(struct amdgpu_device *adev)
* acoustic target in RPM for fan control.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
@@ -4225,7 +4225,7 @@ static umode_t acoustic_target_threshold_visible(struct amdgpu_device *adev)
* target tempeature in Celsius degree for fan control.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
@@ -4286,7 +4286,7 @@ static umode_t fan_target_temperature_visible(struct amdgpu_device *adev)
* minimum fan speed in PWM.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
@@ -4345,7 +4345,7 @@ static umode_t fan_minimum_pwm_visible(struct amdgpu_device *adev)
* zero RPM feature.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
@@ -4399,7 +4399,7 @@ static umode_t fan_zero_rpm_enable_visible(struct amdgpu_device *adev)
* zero RPM stop temperature feature.
*
* Reading back the file shows you the current setting and the permitted
- * ranges if changable.
+ * ranges if changeable.
*
* Writing an integer to the file, change the setting accordingly.
*
diff --git a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
index 6362a14b1a6e..bd516c6150b2 100644
--- a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
+++ b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
@@ -237,7 +237,7 @@ int amdgpu_parse_extended_power_table(struct amdgpu_device *adev)
}
}
- /* clock dependancy tables, shedding tables */
+ /* clock dependency tables, shedding tables */
if (le16_to_cpu(power_info->pplib.usTableSize) >=
sizeof(struct _ATOM_PPLIB_POWERPLAYTABLE4)) {
if (power_info->pplib4.usVddcDependencyOnSCLKOffset) {
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/hardwaremanager.c
index 72c2d3b69a03..b6d35528f299 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/hardwaremanager.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/hardwaremanager.c
@@ -217,7 +217,7 @@ int phm_register_irq_handlers(struct pp_hwmgr *hwmgr)
* phm_start_thermal_controller - Initializes the thermal controller subsystem.
*
* @hwmgr: the address of the powerplay hardware manager.
- * Exception PP_Result_Failed if any of the paramters is NULL, otherwise the return value from the dispatcher.
+ * Exception PP_Result_Failed if any of the parameters is NULL, otherwise the return value from the dispatcher.
*/
int phm_start_thermal_controller(struct pp_hwmgr *hwmgr)
{
@@ -360,7 +360,7 @@ int phm_get_performance_level(struct pp_hwmgr *hwmgr, const struct pp_hw_power_s
* @state: the address of the Power State structure.
* @pclock_info: the address of PP_ClockInfo structure where the result will be returned.
* @designation: PHM performance level designation
- * Exception PP_Result_Failed if any of the paramters is NULL, otherwise the return value from the back-end.
+ * Exception PP_Result_Failed if any of the parameters is NULL, otherwise the return value from the back-end.
*/
int phm_get_clock_info(struct pp_hwmgr *hwmgr, const struct pp_hw_power_state *state, struct pp_clock_info *pclock_info,
PHM_PerformanceLevelDesignation designation)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
index e9c194056e32..311cb70f3289 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
@@ -4447,7 +4447,7 @@ static const struct pp_hwmgr_func vega20_hwmgr_funcs = {
.get_mclk_od = vega20_get_mclk_od,
.set_mclk_od = vega20_set_mclk_od,
.odn_edit_dpm_table = vega20_odn_edit_dpm_table,
- /* for sysfs to retrive/set gfxclk/memclk */
+ /* for sysfs to retrieve/set gfxclk/memclk */
.force_clock_level = vega20_force_clock_level,
.emit_clock_levels = vega20_emit_clock_levels,
.read_sensor = vega20_read_sensor,
diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c
index 3650e7beeb67..7636ae03ddd8 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c
@@ -153,7 +153,7 @@ static int ci_copy_bytes_to_smc(struct pp_hwmgr *hwmgr, uint32_t smc_start_addre
extra_shift = 8 * (4 - byte_count);
while (byte_count > 0) {
- /* Bytes are written into the SMC addres space with the MSB first. */
+ /* Bytes are written into the SMC address space with the MSB first. */
data = (0x100 * data) + *src++;
byte_count--;
}
diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
index e59b87238e76..dcdb24144e31 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
@@ -159,7 +159,7 @@ static int polaris10_setup_graphics_level_structure(struct pp_hwmgr *hwmgr)
"[AVFS][Polaris10_SetupGfxLvlStruct] Copying of MCLK DPM table failed!",
return -1);
- /* MVDD Boot value - neccessary for getting rid of the hang that occurs during Mclk DPM enablement */
+ /* MVDD Boot value - necessary for getting rid of the hang that occurs during Mclk DPM enablement */
graphics_level_address = dpm_table_start + offsetof(SMU74_Discrete_DpmTable, BootMVdd);
diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/smu7_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/smu7_smumgr.c
index 45504ac3a31d..b0c3609572cd 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/smu7_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/smu7_smumgr.c
@@ -61,7 +61,7 @@ int smu7_copy_bytes_to_smc(struct pp_hwmgr *hwmgr, uint32_t smc_start_address,
addr = smc_start_address;
while (byte_count >= 4) {
- /* Bytes are written into the SMC addres space with the MSB first. */
+ /* Bytes are written into the SMC address space with the MSB first. */
data = src[0] * 0x1000000 + src[1] * 0x10000 + src[2] * 0x100 + src[3];
result = smu7_set_smc_sram_address(hwmgr, addr, limit);
@@ -91,7 +91,7 @@ int smu7_copy_bytes_to_smc(struct pp_hwmgr *hwmgr, uint32_t smc_start_address,
extra_shift = 8 * (4 - byte_count);
while (byte_count > 0) {
- /* Bytes are written into the SMC addres space with the MSB first. */
+ /* Bytes are written into the SMC address space with the MSB first. */
data = (0x100 * data) + *src++;
byte_count--;
}
diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/tonga_smumgr.c
index 28fe988c2262..33c23532e29c 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/tonga_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/tonga_smumgr.c
@@ -1750,7 +1750,7 @@ static int tonga_populate_vr_config(struct pp_hwmgr *hwmgr,
uint16_t config;
if (SMU7_VOLTAGE_CONTROL_BY_SVID2 == data->vdd_gfx_control) {
- /* Splitted mode */
+ /* Split mode */
config = VR_SVI2_PLANE_1;
table->VRConfig |= (config<<VRCONF_VDDGFX_SHIFT);
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
index cca32f74abf0..4bc2852a9a9f 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
@@ -3303,7 +3303,7 @@ static int smu_set_power_profile_mode(void *handle,
if (param[param_size] == PP_SMC_POWER_PROFILE_CUSTOM) {
custom = true;
- /* clear frontend mask so custom changes propogate */
+ /* clear frontend mask so custom changes propagate */
smu->workload_mask = 0;
}
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
index 3ec65630ab99..35202f627ac7 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
@@ -1073,7 +1073,7 @@ struct pptable_funcs {
/**
* @update_pcie_parameters: Update and upload the system's PCIe
- * capabilites to the SMU.
+ * capabilities to the SMU.
* &pcie_gen_cap: Maximum allowed PCIe generation.
* &pcie_width_cap: Maximum allowed PCIe width.
*/
@@ -1148,7 +1148,7 @@ struct pptable_funcs {
int (*check_fw_status)(struct smu_context *smu);
/**
- * @set_mp1_state: put SMU into a correct state for comming
+ * @set_mp1_state: put SMU into a correct state for coming
* resume from runpm or gpu reset.
*/
int (*set_mp1_state)(struct smu_context *smu,
@@ -1348,7 +1348,7 @@ struct pptable_funcs {
u32 (*get_gfx_off_residency)(struct smu_context *smu, uint32_t *residency);
/**
- * @register_irq_handler: Register interupt request handlers.
+ * @register_irq_handler: Register interrupt request handlers.
*/
int (*register_irq_handler)(struct smu_context *smu);
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h
index b114d14fc053..fc502fd5ade7 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h
@@ -1108,8 +1108,8 @@ typedef struct {
uint8_t FoptEnabled;
uint8_t DcsSpare2[3];
- uint32_t DcsFoptM; //Tuning paramters to shift Fopt calculation
- uint32_t DcsFoptB; //Tuning paramters to shift Fopt calculation
+ uint32_t DcsFoptM; //Tuning parameters to shift Fopt calculation
+ uint32_t DcsFoptB; //Tuning parameters to shift Fopt calculation
uint32_t DcsSpare[11];
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0.h
index c2fd0a4a13e5..5368651d6334 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0.h
@@ -1208,8 +1208,8 @@ typedef struct {
uint8_t FoptEnabled;
uint8_t DcsSpare2[3];
- uint32_t DcsFoptM; //Tuning paramters to shift Fopt calculation, IEEE754 float
- uint32_t DcsFoptB; //Tuning paramters to shift Fopt calculation, IEEE754 float
+ uint32_t DcsFoptM; //Tuning parameters to shift Fopt calculation, IEEE754 float
+ uint32_t DcsFoptB; //Tuning parameters to shift Fopt calculation, IEEE754 float
uint32_t DcsSpare[9];
// UCLK section
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu15_driver_if_v15_0_8.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu15_driver_if_v15_0_8.h
index 6993d866183d..034de7c28199 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu15_driver_if_v15_0_8.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu15_driver_if_v15_0_8.h
@@ -277,7 +277,7 @@ typedef struct {
#define IH_INTERRUPT_CONTEXT_ID_THERMAL_THROTTLING 0x7
#define IH_INTERRUPT_VFFLR_INT 0xA
-/* thermal over-temp mask defines for IH interrup to host */
+/* thermal over-temp mask defines for IH interrupt to host */
#define THROTTLER_PROCHOT_BIT 0
#define THROTTLER_RESERVED 1
/* AID, XCD, CCD throttling */
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
index 0ec17c1054c0..4ca32dcdbe71 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
@@ -522,7 +522,7 @@ static int renoir_emit_clk_levels(struct smu_context *smu,
break;
case SMU_GFXCLK:
case SMU_SCLK:
- /* retirve table returned paramters unit is MHz */
+ /* retirve table returned parameters unit is MHz */
cur_value = metrics.ClockFrequency[CLOCK_GFXCLK];
ret = renoir_get_dpm_ultimate_freq(smu, SMU_GFXCLK, &min, &max);
if (ret)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index 6e741ec4a71e..d878916ee807 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -1903,7 +1903,7 @@ static int smu_v13_0_0_od_edit_dpm_table(struct smu_context *smu,
* The member below instructs PMFW the settings focused in
* this single operation.
* `uint32_t FeatureCtrlMask;`
- * It does not contain actual informations about user's custom
+ * It does not contain actual information about user's custom
* settings. Thus we do not cache it.
*/
offset_of_voltageoffset = offsetof(OverDriveTable_t, VoltageOffsetPerZoneBoundary);
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
index 84c02e6d9673..ffac1894aa8d 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
@@ -2977,7 +2977,7 @@ static int smu_v13_0_6_mode2_reset(struct smu_context *smu)
/* Certain platforms have switches which assign virtual BAR values to
* devices. OS uses the virtual BAR values and device behind the switch
- * is assgined another BAR value. When device's config space registers
+ * is assigned another BAR value. When device's config space registers
* are queried, switch returns the virtual BAR values. When mode-2 reset
* is performed, switch is unaware of it, and will continue to return
* the same virtual values to the OS.This affects
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index b94ae43586df..bf4f9fd990d8 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -1913,7 +1913,7 @@ static int smu_v13_0_7_od_edit_dpm_table(struct smu_context *smu,
* The member below instructs PMFW the settings focused in
* this single operation.
* `uint32_t FeatureCtrlMask;`
- * It does not contain actual informations about user's custom
+ * It does not contain actual information about user's custom
* settings. Thus we do not cache it.
*/
offset_of_voltageoffset = offsetof(OverDriveTable_t, VoltageOffsetPerZoneBoundary);
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
index 56a5c11bc196..1001fd831ba5 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c
@@ -2767,7 +2767,7 @@ static int smu_v14_0_2_od_edit_dpm_table(struct smu_context *smu,
* The member below instructs PMFW the settings focused in
* this single operation.
* `uint32_t FeatureCtrlMask;`
- * It does not contain actual informations about user's custom
+ * It does not contain actual information about user's custom
* settings. Thus we do not cache it.
*/
offset_of_voltageoffset = offsetof(OverDriveTable_t, VoltageOffsetPerZoneBoundary);
diff --git a/drivers/gpu/drm/radeon/atombios.h b/drivers/gpu/drm/radeon/atombios.h
index 1afa70566985..02c2ff4f82d1 100644
--- a/drivers/gpu/drm/radeon/atombios.h
+++ b/drivers/gpu/drm/radeon/atombios.h
@@ -1711,9 +1711,9 @@ typedef struct _PIXEL_CLOCK_PARAMETERS_V6
#define PIXEL_CLOCK_V6_MISC_HDMI_BPP_MASK 0x0c
#define PIXEL_CLOCK_V6_MISC_HDMI_24BPP 0x00
#define PIXEL_CLOCK_V6_MISC_HDMI_36BPP 0x04
-#define PIXEL_CLOCK_V6_MISC_HDMI_36BPP_V6 0x08 //for V6, the correct defintion for 36bpp should be 2 for 36bpp(2:1)
+#define PIXEL_CLOCK_V6_MISC_HDMI_36BPP_V6 0x08 //for V6, the correct definition for 36bpp should be 2 for 36bpp(2:1)
#define PIXEL_CLOCK_V6_MISC_HDMI_30BPP 0x08
-#define PIXEL_CLOCK_V6_MISC_HDMI_30BPP_V6 0x04 //for V6, the correct defintion for 30bpp should be 1 for 36bpp(5:4)
+#define PIXEL_CLOCK_V6_MISC_HDMI_30BPP_V6 0x04 //for V6, the correct definition for 30bpp should be 1 for 36bpp(5:4)
#define PIXEL_CLOCK_V6_MISC_HDMI_48BPP 0x0c
#define PIXEL_CLOCK_V6_MISC_REF_DIV_SRC 0x10
#define PIXEL_CLOCK_V6_MISC_GEN_DPREFCLK 0x40
@@ -1826,8 +1826,8 @@ typedef struct _GET_ENGINE_CLOCK_PARAMETERS
/****************************************************************************/
// Following Structures and constant may be obsolete
/****************************************************************************/
-//Maxium 8 bytes,the data read in will be placed in the parameter space.
-//Read operaion successeful when the paramter space is non-zero, otherwise read operation failed
+//Maximum 8 bytes,the data read in will be placed in the parameter space.
+//Read operaion successeful when the parameter space is non-zero, otherwise read operation failed
typedef struct _READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
{
USHORT usPrescale; //Ratio between Engine clock and I2C clock
@@ -2036,7 +2036,7 @@ typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS
typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS_V2
{
USHORT usPixelClock; // in 10KHz; for bios convenient
- UCHAR ucMisc; // see PANEL_ENCODER_MISC_xx defintions below
+ UCHAR ucMisc; // see PANEL_ENCODER_MISC_xx definitions below
UCHAR ucAction; // 0: turn off encoder
// 1: setup and turn on encoder
UCHAR ucTruncate; // bit0=0: Disable truncate
@@ -2244,10 +2244,10 @@ typedef struct _SET_VOLTAGE_PARAMETERS_V1_3
#define ATOM_INIT_VOLTAGE_REGULATOR 3 //Init Regulator
#define ATOM_SET_VOLTAGE_PHASE 4 //Set Vregulator Phase, only for SVID/PVID regulator
#define ATOM_GET_MAX_VOLTAGE 6 //Get Max Voltage, not used from SetVoltageTable v1.3
-#define ATOM_GET_VOLTAGE_LEVEL 6 //Get Voltage level from vitual voltage ID, not used for SetVoltage v1.4
+#define ATOM_GET_VOLTAGE_LEVEL 6 //Get Voltage level from virtual voltage ID, not used for SetVoltage v1.4
#define ATOM_GET_LEAKAGE_ID 8 //Get Leakage Voltage Id ( starting from SMU7x IP ), SetVoltage v1.4
-// define vitual voltage id in usVoltageLevel
+// define virtual voltage id in usVoltageLevel
#define ATOM_VIRTUAL_VOLTAGE_ID0 0xff01
#define ATOM_VIRTUAL_VOLTAGE_ID1 0xff02
#define ATOM_VIRTUAL_VOLTAGE_ID2 0xff03
@@ -2379,7 +2379,7 @@ typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES
USHORT IntegratedSystemInfo; // Shared by various SW components
USHORT ASIC_ProfilingInfo; // New table name from R600, used to be called "ASIC_VDDCI_Info" for pre-R600
USHORT VoltageObjectInfo; // Shared by various SW components, latest version 1.1
- USHORT PowerSourceInfo; // Shared by various SW components, latest versoin 1.1
+ USHORT PowerSourceInfo; // Shared by various SW components, latest version 1.1
}ATOM_MASTER_LIST_OF_DATA_TABLES;
typedef struct _ATOM_MASTER_DATA_TABLE
@@ -3732,7 +3732,7 @@ typedef struct _ATOM_DPCD_INFO
#define ATOM_DPCD_MAX_LANE_MASK 0x1F
/**************************************************************************/
-// VRAM usage and their defintions
+// VRAM usage and their definitions
// One chunk of VRAM used by Bios are for HWICON surfaces,EDID data.
// Current Mode timing and Dail Timing and/or STD timing data EACH device. They can be broken down as below.
@@ -4570,7 +4570,7 @@ typedef struct _ATOM_VOLTAGE_OBJECT_HEADER_V3{
// ATOM_VOLTAGE_OBJECT_HEADER_V3.ucVoltageMode
#define VOLTAGE_OBJ_GPIO_LUT 0 //VOLTAGE and GPIO Lookup table ->ATOM_GPIO_VOLTAGE_OBJECT_V3
-#define VOLTAGE_OBJ_VR_I2C_INIT_SEQ 3 //VOLTAGE REGULATOR INIT sequece through I2C -> ATOM_I2C_VOLTAGE_OBJECT_V3
+#define VOLTAGE_OBJ_VR_I2C_INIT_SEQ 3 //VOLTAGE REGULATOR INIT sequence through I2C -> ATOM_I2C_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_PHASE_LUT 4 //Set Vregulator Phase lookup table ->ATOM_GPIO_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_SVID2 7 //Indicate voltage control by SVID2 ->ATOM_SVID2_VOLTAGE_OBJECT_V3
#define VOLTAGE_OBJ_EVV 8
@@ -4610,7 +4610,7 @@ typedef struct _ATOM_GPIO_VOLTAGE_OBJECT_V3
{
ATOM_VOLTAGE_OBJECT_HEADER_V3 sHeader; // voltage mode = VOLTAGE_OBJ_GPIO_LUT or VOLTAGE_OBJ_PHASE_LUT
UCHAR ucVoltageGpioCntlId; // default is 0 which indicate control through CG VID mode
- UCHAR ucGpioEntryNum; // indiate the entry numbers of Votlage/Gpio value Look up table
+ UCHAR ucGpioEntryNum; // indicate the entry numbers of Votlage/Gpio value Look up table
UCHAR ucPhaseDelay; // phase delay in unit of micro second
UCHAR ucReserved;
ULONG ulGpioMaskVal; // GPIO Mask value
@@ -4925,7 +4925,7 @@ ucUMAChannelNumber: System memory channel numbers.
ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default
ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback.
ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications.
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz.
ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz.
@@ -5151,7 +5151,7 @@ ucUMAChannelNumber: System memory channel numbers.
ulCSR_M3_ARB_CNTL_DEFAULT[10]: Arrays with values for CSR M3 arbiter for default
ulCSR_M3_ARB_CNTL_UVD[10]: Arrays with values for CSR M3 arbiter for UVD playback.
ulCSR_M3_ARB_CNTL_FS3D[10]: Arrays with values for CSR M3 arbiter for Full Screen 3D applications.
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulMinimumNClk: Minimum NCLK speed among all NB-Pstates to calcualte data reconnection latency. Unit in 10kHz.
ulIdleNClk: NCLK speed while memory runs in self-refresh state. Unit in 10kHz.
@@ -5350,7 +5350,7 @@ ucUMAChannelNumber: System memory channel numbers.
strVBIOSMsg[40]: VBIOS boot up customized message string
-sAvail_SCLK[5]: Arrays to provide availabe list of SLCK and corresponding voltage, order from low to high
+sAvail_SCLK[5]: Arrays to provide available list of SLCK and corresponding voltage, order from low to high
ulGMCRestoreResetTime: GMC power restore and GMC reset time to calculate data reconnection latency. Unit in ns.
ulIdleNClk: NCLK speed while memory runs in self-refresh state, used to calculate self-refresh latency. Unit in 10kHz.
@@ -5468,7 +5468,7 @@ typedef struct _ATOM_ASIC_MVDD_INFO
typedef struct _ATOM_ASIC_SS_ASSIGNMENT
{
- ULONG ulTargetClockRange; //Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //Clock Out frequency (VCO ), in unit of 10Khz
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateInKhz; //in unit of kHz, modulation freq
UCHAR ucClockIndication; //Indicate which clock source needs SS
@@ -5493,7 +5493,7 @@ typedef struct _ATOM_ASIC_SS_ASSIGNMENT
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V2
{
- ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequency (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01% or 0.001%, decided by ucSpreadSpectrumMode bit4
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
@@ -5524,7 +5524,7 @@ typedef struct _ATOM_ASIC_INTERNAL_SS_INFO_V2
typedef struct _ATOM_ASIC_SS_ASSIGNMENT_V3
{
- ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequence (VCO ), in unit of 10Khz
+ ULONG ulTargetClockRange; //For mem/engine/uvd, Clock Out frequency (VCO ), in unit of 10Khz
//For TMDS/HDMI/LVDS, it is pixel clock , for DP, it is link clock ( 27000 or 16200 )
USHORT usSpreadSpectrumPercentage; //in unit of 0.01%
USHORT usSpreadRateIn10Hz; //in unit of 10Hz, modulation freq
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index a13635443833..c738efe1e2a6 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -3415,7 +3415,7 @@ static void cik_gpu_init(struct radeon_device *rdev)
* @rdev: radeon_device pointer
*
* Set up the number and offset of the CP scratch registers.
- * NOTE: use of CP scratch registers is a legacy inferface and
+ * NOTE: use of CP scratch registers is a legacy interface and
* is not used by default on newer asics (r6xx+). On newer asics,
* memory buffers are used for fences rather than scratch regs.
*/
@@ -3831,7 +3831,7 @@ int cik_ib_test(struct radeon_device *rdev, struct radeon_ring *ring)
/*
* CP.
- * On CIK, gfx and compute now have independant command processors.
+ * On CIK, gfx and compute now have independent command processors.
*
* GFX
* Gfx consists of a single ring and can process both gfx jobs and
@@ -3840,7 +3840,7 @@ int cik_ib_test(struct radeon_device *rdev, struct radeon_ring *ring)
* ME - Micro Engine
* CE - Constant Engine
* The PFP and ME make up what is considered the Drawing Engine (DE).
- * The CE is an asynchronous engine used for updating buffer desciptors
+ * The CE is an asynchronous engine used for updating buffer descriptors
* used by the DE so that they can be loaded into cache in parallel
* while the DE is processing state update packets.
*
@@ -4078,7 +4078,7 @@ static int cik_cp_gfx_resume(struct radeon_device *rdev)
ring->wptr = 0;
WREG32(CP_RB0_WPTR, ring->wptr);
- /* set the wb address wether it's enabled or not */
+ /* set the wb address whether it's enabled or not */
WREG32(CP_RB0_RPTR_ADDR, (rdev->wb.gpu_addr + RADEON_WB_CP_RPTR_OFFSET) & 0xFFFFFFFC);
WREG32(CP_RB0_RPTR_ADDR_HI, upper_32_bits(rdev->wb.gpu_addr + RADEON_WB_CP_RPTR_OFFSET) & 0xFF);
@@ -4683,7 +4683,7 @@ static int cik_cp_compute_resume(struct radeon_device *rdev)
WREG32(CP_HQD_PQ_WPTR_POLL_ADDR_HI,
mqd->queue_state.cp_hqd_pq_wptr_poll_addr_hi);
- /* set the wb address wether it's enabled or not */
+ /* set the wb address whether it's enabled or not */
if (i == 0)
wb_gpu_addr = rdev->wb.gpu_addr + RADEON_WB_CP1_RPTR_OFFSET;
else
@@ -5330,7 +5330,7 @@ static int cik_mc_init(struct radeon_device *rdev)
u32 tmp;
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
rdev->mc.vram_is_ddr = true;
tmp = RREG32(MC_ARB_RAMCFG);
if (tmp & CHANSIZE_MASK) {
@@ -7530,7 +7530,7 @@ static inline u32 cik_get_ih_wptr(struct radeon_device *rdev)
*
* @rdev: radeon_device pointer
*
- * Interrupt hander (CIK). Walk the IH ring,
+ * Interrupt handler (CIK). Walk the IH ring,
* ack interrupts and schedule work to handle
* interrupt events.
* Returns irq process return code.
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 3cbc6eedbf66..4a48ab94909a 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -1283,7 +1283,7 @@ void evergreen_fix_pci_max_read_req_size(struct radeon_device *rdev)
readrq = pcie_get_readrq(rdev->pdev);
v = ffs(readrq) - 8;
/* if bios or OS sets MAX_READ_REQUEST_SIZE to an invalid value, fix it
- * to avoid hangs or perfomance issues
+ * to avoid hangs or performance issues
*/
if ((v == 0) || (v == 6) || (v == 7))
pcie_set_readrq(rdev->pdev, 512);
@@ -3716,7 +3716,7 @@ int evergreen_mc_init(struct radeon_device *rdev)
u32 tmp;
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
rdev->mc.vram_is_ddr = true;
if ((rdev->family == CHIP_PALM) ||
(rdev->family == CHIP_SUMO) ||
diff --git a/drivers/gpu/drm/radeon/pptable.h b/drivers/gpu/drm/radeon/pptable.h
index f4e71046dc91..56b00ed0a3e9 100644
--- a/drivers/gpu/drm/radeon/pptable.h
+++ b/drivers/gpu/drm/radeon/pptable.h
@@ -415,7 +415,7 @@ typedef struct _ATOM_PPLIB_SUMO_CLOCK_INFO{
UCHAR ucEngineClockHigh; //clockfrequency >> 16.
UCHAR vddcIndex; //2-bit vddc index;
USHORT tdpLimit;
- //please initalize to 0
+ //please initialize to 0
USHORT rsv1;
//please initialize to 0s
ULONG rsv2[2];
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 8b62f7faa5b9..80ec9ceefa3d 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1367,8 +1367,8 @@ static void r600_mc_program(struct radeon_device *rdev)
/**
* r600_vram_gtt_location - try to find VRAM & GTT location
- * @rdev: radeon device structure holding all necessary informations
- * @mc: memory controller structure holding memory informations
+ * @rdev: radeon device structure holding all necessary information
+ * @mc: memory controller structure holding memory information
*
* Function will place try to place VRAM at same place as in CPU (PCI)
* address space as some GPU seems to have issue when we reprogram at
@@ -1437,7 +1437,7 @@ static int r600_mc_init(struct radeon_device *rdev)
uint32_t h_addr, l_addr;
unsigned long long k8_addr;
- /* Get VRAM informations */
+ /* Get VRAM information */
rdev->mc.vram_is_ddr = true;
tmp = RREG32(RAMCFG);
if (tmp & CHANSIZE_OVERRIDE) {
diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c
index 9755e717ca8b..c9d3049ca514 100644
--- a/drivers/gpu/drm/radeon/r600_dpm.c
+++ b/drivers/gpu/drm/radeon/r600_dpm.c
@@ -913,7 +913,7 @@ int r600_parse_extended_power_table(struct radeon_device *rdev)
}
}
- /* clock dependancy tables, shedding tables */
+ /* clock dependency tables, shedding tables */
if (le16_to_cpu(power_info->pplib.usTableSize) >=
sizeof(struct _ATOM_PPLIB_POWERPLAYTABLE4)) {
if (power_info->pplib4.usVddcDependencyOnSCLKOffset) {
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 527b9d19d730..e65aa4fe805c 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1157,7 +1157,7 @@ struct radeon_wb {
* @needed_bandwidth: current bandwidth needs
*
* It keeps track of various data needed to take powermanagement decision.
- * Bandwidth need is used to determine minimun clock of the GPU and memory.
+ * Bandwidth need is used to determine minimum clock of the GPU and memory.
* Equation between gpu/memory clock and available bandwidth is hw dependent
* (type of memory, bus size, efficiency, ...)
*/
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 2db819ab85d2..8813144f6184 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -839,7 +839,7 @@ void radeon_cs_dump_packet(struct radeon_cs_parser *p,
/**
* radeon_cs_packet_next_reloc() - parse next (should be reloc) packet
* @p: parser structure holding parsing context.
- * @cs_reloc: reloc informations
+ * @cs_reloc: reloc information
* @nomm: no memory management for debugging
*
* Check if next packet is relocation packet3, do bo validation and compute
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 705c012fcf9e..e4edbe0ca9fe 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -526,8 +526,8 @@ int radeon_wb_init(struct radeon_device *rdev)
/**
* radeon_vram_location - try to find VRAM location
- * @rdev: radeon device structure holding all necessary informations
- * @mc: memory controller structure holding memory informations
+ * @rdev: radeon device structure holding all necessary information
+ * @mc: memory controller structure holding memory information
* @base: base address at which to put VRAM
*
* Function will try to place VRAM at base address provided
@@ -591,12 +591,12 @@ void radeon_vram_location(struct radeon_device *rdev, struct radeon_mc *mc, u64
/**
* radeon_gtt_location - try to find GTT location
- * @rdev: radeon device structure holding all necessary informations
- * @mc: memory controller structure holding memory informations
+ * @rdev: radeon device structure holding all necessary information
+ * @mc: memory controller structure holding memory information
*
* Function will try to place GTT before or after VRAM.
*
- * If GTT size is bigger than space left then we ajust GTT size.
+ * If GTT size is bigger than space left then we adjust GTT size.
* Thus function will never fails.
*
* FIXME: when reducing GTT size align new size on power of 2.
@@ -777,7 +777,7 @@ bool radeon_boot_test_post_card(struct radeon_device *rdev)
* Allocate the dummy page used by the driver (all asics).
* This dummy page is used by the driver as a filler for gart entries
* when pages are taken out of the GART
- * Returns 0 on sucess, -ENOMEM on failure.
+ * Returns 0 on success, -ENOMEM on failure.
*/
int radeon_dummy_page_init(struct radeon_device *rdev)
{
@@ -969,7 +969,7 @@ static uint32_t cail_ioreg_read(struct card_info *info, uint32_t reg)
*
* Initializes the driver info and register access callbacks for the
* ATOM interpreter (r4xx+).
- * Returns 0 on sucess, -ENOMEM on failure.
+ * Returns 0 on success, -ENOMEM on failure.
* Called at driver startup.
*/
int radeon_atombios_init(struct radeon_device *rdev)
@@ -1045,7 +1045,7 @@ void radeon_atombios_fini(struct radeon_device *rdev)
* @rdev: radeon_device pointer
*
* Initializes the driver info for combios (r1xx-r3xx).
- * Returns 0 on sucess.
+ * Returns 0 on success.
* Called at driver startup.
*/
int radeon_combios_init(struct radeon_device *rdev)
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index aac6733ddd82..bcc7e408a4e6 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -951,7 +951,7 @@ static void avivo_get_fb_ref_div(unsigned nom, unsigned den, unsigned post_div,
}
/**
- * radeon_compute_pll_avivo - compute PLL paramaters
+ * radeon_compute_pll_avivo - compute PLL parameters
*
* @pll: information about the PLL
* @freq: target frequency
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 53d06053dec8..078c880d35a4 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -71,7 +71,7 @@
* 2.11.0 - backend map, initial compute support for the CS checker
* 2.12.0 - RADEON_CS_KEEP_TILING_FLAGS
* 2.13.0 - virtual memory support, streamout
- * 2.14.0 - add evergreen tiling informations
+ * 2.14.0 - add evergreen tiling information
* 2.15.0 - add max_pipes query
* 2.16.0 - fix evergreen 2D tiled surface calculation
* 2.17.0 - add STRMOUT_BASE_UPDATE for r7xx
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 299865569252..8e9402b8811b 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -191,7 +191,7 @@ static int radeon_fence_check_signaled(wait_queue_entry_t *wait,
* @ring: ring index the fence is associated with
*
* Checks the current fence value and calculates the last
- * signalled fence value. Returns true if activity occured
+ * signalled fence value. Returns true if activity occurred
* on the ring, and the fence_queue should be waken up.
*/
static bool radeon_fence_activity(struct radeon_device *rdev, int ring)
@@ -262,7 +262,7 @@ static bool radeon_fence_activity(struct radeon_device *rdev, int ring)
* @work: delayed work item
*
* Checks for fence activity and if there is none probe
- * the hardware if a lockup occured.
+ * the hardware if a lockup occurred.
*/
static void radeon_fence_check_lockup(struct work_struct *work)
{
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index 8ce180e22d1d..e0fb29643769 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -681,7 +681,7 @@ int radeon_gem_va_ioctl(struct drm_device *dev, void *data,
/* !! DONT REMOVE !!
* We don't support vm_id yet, to be sure we don't have broken
* userspace, reject anyone trying to use non 0 value thus moving
- * forward we can use those fields without breaking existant userspace
+ * forward we can use those fields without breaking existent userspace
*/
if (args->vm_id) {
args->operation = RADEON_VA_RESULT_ERROR;
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index a1054c8094d4..0d774bf1706f 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -76,7 +76,7 @@ static void radeon_legacy_rmx_mode_set(struct drm_crtc *crtc,
if ((rdev->family == CHIP_RS100) ||
(rdev->family == CHIP_RS200)) {
/* This is to workaround the asic bug for RMX, some versions
- of BIOS dosen't have this register initialized correctly. */
+ of BIOS doesn't have this register initialized correctly. */
crtc_more_cntl |= RADEON_CRTC_H_CUTOFF_ACTIVE_EN;
}
@@ -410,7 +410,7 @@ int radeon_crtc_do_set_base(struct drm_crtc *crtc,
return false;
}
- /* Pin framebuffer & get tilling informations */
+ /* Pin framebuffer & get tilling information */
obj = target_fb->obj[0];
rbo = gem_to_radeon_bo(obj);
retry:
diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c
index ded5747a58d1..4d7f652e986e 100644
--- a/drivers/gpu/drm/radeon/radeon_uvd.c
+++ b/drivers/gpu/drm/radeon/radeon_uvd.c
@@ -835,7 +835,7 @@ int radeon_uvd_get_destroy_msg(struct radeon_device *rdev, int ring,
* @sd: number of SD streams
* @hd: number of HD streams
*
- * Count the number of open SD/HD streams as a hint for power mangement
+ * Count the number of open SD/HD streams as a hint for power management
*/
static void radeon_uvd_count_handles(struct radeon_device *rdev,
unsigned *sd, unsigned *hd)
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c
index 45207310048b..06856d88b2c7 100644
--- a/drivers/gpu/drm/radeon/radeon_vm.c
+++ b/drivers/gpu/drm/radeon/radeon_vm.c
@@ -604,7 +604,7 @@ uint64_t radeon_vm_map_gart(struct radeon_device *rdev, uint64_t addr)
/**
* radeon_vm_page_flags - translate page flags to what the hw uses
*
- * @flags: flags comming from userspace
+ * @flags: flags coming from userspace
*
* Translate the flags the userspace ABI uses to hw flags.
*/
diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c
index 016eb4992803..6ccc525436f0 100644
--- a/drivers/gpu/drm/radeon/rs690.c
+++ b/drivers/gpu/drm/radeon/rs690.c
@@ -75,7 +75,7 @@ void rs690_pm_info(struct radeon_device *rdev)
&frev, &crev, &data_offset)) {
info = (union igp_info *)(rdev->mode_info.atom_context->bios + data_offset);
- /* Get various system informations from bios */
+ /* Get various system information from bios */
switch (crev) {
case 1:
tmp.full = dfixed_const(100);
@@ -361,7 +361,7 @@ static void rs690_crtc_bandwidth_compute(struct radeon_device *rdev,
wm->active_time.full = dfixed_mul(line_time, b);
wm->active_time.full = dfixed_div(wm->active_time, a);
- /* Maximun bandwidth is the minimun bandwidth of all component */
+ /* Maximum bandwidth is the minimum bandwidth of all component */
max_bandwidth = core_bandwidth;
if (rdev->mc.igp_sideport_enabled) {
if (max_bandwidth.full > rdev->pm.sideport_bandwidth.full &&
diff --git a/drivers/gpu/drm/radeon/rs780_dpm.c b/drivers/gpu/drm/radeon/rs780_dpm.c
index 64bb4cafb8b5..75256d4b5fcc 100644
--- a/drivers/gpu/drm/radeon/rs780_dpm.c
+++ b/drivers/gpu/drm/radeon/rs780_dpm.c
@@ -872,7 +872,7 @@ int rs780_dpm_init(struct radeon_device *rdev)
&frev, &crev, &data_offset)) {
info = (union igp_info *)(rdev->mode_info.atom_context->bios + data_offset);
- /* Get various system informations from bios */
+ /* Get various system information from bios */
switch (crev) {
case 1:
pi->num_of_cycles_in_period =
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index 7d4b0bf59109..68fc8e5c73c3 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -1644,7 +1644,7 @@ static int rv770_mc_init(struct radeon_device *rdev)
u32 tmp;
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
rdev->mc.vram_is_ddr = true;
tmp = RREG32(MC_ARB_RAMCFG);
if (tmp & CHANSIZE_OVERRIDE) {
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 4681ff28630a..5b66a6732d05 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -4188,7 +4188,7 @@ static int si_mc_init(struct radeon_device *rdev)
u32 tmp;
int chansize, numchan;
- /* Get VRAM informations */
+ /* Get VRAM information */
rdev->mc.vram_is_ddr = true;
tmp = RREG32(MC_ARB_RAMCFG);
if (tmp & CHANSIZE_OVERRIDE) {
diff --git a/drivers/gpu/drm/radeon/uvd_v1_0.c b/drivers/gpu/drm/radeon/uvd_v1_0.c
index 5e6607e16244..1f7d772c38dd 100644
--- a/drivers/gpu/drm/radeon/uvd_v1_0.c
+++ b/drivers/gpu/drm/radeon/uvd_v1_0.c
@@ -273,7 +273,7 @@ int uvd_v1_0_start(struct radeon_device *rdev)
/* disable clock gating */
WREG32(UVD_CGC_GATE, 0);
- /* disable interupt */
+ /* disable interrupt */
WREG32_P(UVD_MASTINT_EN, 0, ~(1 << 1));
/* Stall UMC and register bus before resetting VCPU */
@@ -351,7 +351,7 @@ int uvd_v1_0_start(struct radeon_device *rdev)
return r;
}
- /* enable interupt */
+ /* enable interrupt */
WREG32_P(UVD_MASTINT_EN, 3<<1, ~(3 << 1));
/* force RBC into idle state */
--
2.48.1
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