From: "Timur Kristóf" <timur.kristof@gmail.com>
To: amd-gfx@lists.freedesktop.org,
"Alex Deucher" <alexander.deucher@amd.com>,
christian.koenig@amd.com, "Marek Olšák" <maraeo@gmail.com>,
"Natalie Vock" <natalie.vock@gmx.de>,
"Melissa Wen" <mwen@igalia.com>
Cc: "Timur Kristóf" <timur.kristof@gmail.com>
Subject: [PATCH 1/6] drm/amdgpu: Use gmc->noretry instead of amdgpu_noretry directly
Date: Wed, 13 May 2026 18:30:38 +0200 [thread overview]
Message-ID: <20260513163043.8725-2-timur.kristof@gmail.com> (raw)
In-Reply-To: <20260513163043.8725-1-timur.kristof@gmail.com>
Whether retry faults are actually enabled, is determined by
the amdgpu_gmc_noretry_set() function. The rest of the code
base should use gmc->noretry instead of the module parameter.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
---
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_v3_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v4_1_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c | 2 +-
10 files changed, 10 insertions(+), 10 deletions(-)
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 f9949fedfbb9..f845ba698b40 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v11_5_0.c
@@ -321,7 +321,7 @@ static void gfxhub_v11_5_0_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
index 7609b9cecae8..ba78b5a1a7cd 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v12_0.c
@@ -326,7 +326,7 @@ static void gfxhub_v12_0_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
index abe30c8bd2ba..631f99e3741a 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c
@@ -318,7 +318,7 @@ static void gfxhub_v3_0_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c
index b3ef6e71811f..8a87410ce016 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c
@@ -323,7 +323,7 @@ static void gfxhub_v3_0_3_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(GC, 0, regGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c
index 3d82cfa0f1b5..ab56dd15b3f5 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c
@@ -340,7 +340,7 @@ static void mmhub_v3_0_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c
index a1b0b7b39a42..6522a89379b7 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c
@@ -333,7 +333,7 @@ static void mmhub_v3_0_1_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c
index 34e8dbd47c0f..23cf95783264 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c
@@ -339,7 +339,7 @@ static void mmhub_v3_0_2_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c
index cfce7e1297d4..98568c72c2be 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c
@@ -451,7 +451,7 @@ static void mmhub_v3_3_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_1_0.c
index bef75c4c48d3..c9fb48992a2d 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_1_0.c
@@ -334,7 +334,7 @@ static void mmhub_v4_1_0_setup_vmid_config(struct amdgpu_device *adev)
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
index 29f7ed466858..49b7f16a941f 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
@@ -518,7 +518,7 @@ static void mmhub_v4_2_0_mid_setup_vmid_config(struct amdgpu_device *adev,
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
- !amdgpu_noretry);
+ !adev->gmc.noretry);
WREG32_SOC15_OFFSET(MMHUB, GET_INST(MMHUB, j), regMMVM_CONTEXT1_CNTL,
i * hub->ctx_distance, tmp);
WREG32_SOC15_OFFSET(MMHUB, GET_INST(MMHUB, j), regMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
--
2.54.0
next prev parent reply other threads:[~2026-05-13 16:30 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-13 16:30 [PATCH 0/6] drm/amdgpu: Improve retry fault handling Timur Kristóf
2026-05-13 16:30 ` Timur Kristóf [this message]
2026-05-13 16:30 ` [PATCH 2/6] drm/amdgpu/gfxhub: Enable retry fault interrupts when needed Timur Kristóf
2026-05-13 16:30 ` [PATCH 3/6] drm/amdgpu/gfxhub: Program CRASH_ON_*_FAULT bits to 0 as needed Timur Kristóf
2026-05-13 16:30 ` [PATCH 4/6] drm/amdgpu/gmc: Don't compare page fault timestamps with other interrupts Timur Kristóf
2026-05-13 16:30 ` [PATCH 5/6] drm/amdgpu/ih: Add retry_cam_ack IH function pointer Timur Kristóf
2026-05-13 16:30 ` [PATCH 6/6] drm/amdgpu: Enable retry CAM on Navi 3 dGPUs Timur Kristóf
2026-05-13 16:36 ` [PATCH 0/6] drm/amdgpu: Improve retry fault handling Alex Deucher
2026-05-13 16:43 ` Timur Kristóf
2026-05-13 17:28 ` Shetaia, Amir
2026-05-13 17:32 ` Deucher, Alexander
2026-05-13 17:51 ` Timur Kristóf
2026-05-13 20:32 ` Shetaia, Amir
2026-05-13 22:12 ` Timur Kristóf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260513163043.8725-2-timur.kristof@gmail.com \
--to=timur.kristof@gmail.com \
--cc=alexander.deucher@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=christian.koenig@amd.com \
--cc=maraeo@gmail.com \
--cc=mwen@igalia.com \
--cc=natalie.vock@gmx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox