From: Lucas De Marchi <lucas.demarchi@intel.com>
To: intel-xe@lists.freedesktop.org
Cc: daniel.vetter@ffwll.ch,
Lucas De Marchi <lucas.demarchi@intel.com>,
dri-devel@lists.freedesktop.org,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
airlied@gmail.com
Subject: [PATCH 2/6] drm/xe: Use _ULL for u64 division
Date: Thu, 21 Dec 2023 14:28:05 -0800 [thread overview]
Message-ID: <20231221222809.4123220-3-lucas.demarchi@intel.com> (raw)
In-Reply-To: <20231221222809.4123220-1-lucas.demarchi@intel.com>
Use DIV_ROUND_UP_ULL() so it also works on 32bit build.
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
drivers/gpu/drm/xe/xe_device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c
index 86867d42d532..3f0dcf54277b 100644
--- a/drivers/gpu/drm/xe/xe_device.c
+++ b/drivers/gpu/drm/xe/xe_device.c
@@ -620,7 +620,7 @@ void xe_device_wmb(struct xe_device *xe)
u32 xe_device_ccs_bytes(struct xe_device *xe, u64 size)
{
return xe_device_has_flat_ccs(xe) ?
- DIV_ROUND_UP(size, NUM_BYTES_PER_CCS_BYTE(xe)) : 0;
+ DIV_ROUND_UP_ULL(size, NUM_BYTES_PER_CCS_BYTE(xe)) : 0;
}
bool xe_device_mem_access_ongoing(struct xe_device *xe)
--
2.40.1
next prev parent reply other threads:[~2023-12-21 22:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-21 22:28 [PATCH 0/6] drm/xe: Fix 32bit build Lucas De Marchi
2023-12-21 22:28 ` [PATCH 1/6] drm/xe: Disable 32bits build Lucas De Marchi
2023-12-22 0:07 ` Rodrigo Vivi
2023-12-21 22:28 ` Lucas De Marchi [this message]
2023-12-21 22:28 ` [PATCH 3/6] drm/xe/mmio: Cast to u64 when printing Lucas De Marchi
2023-12-21 22:28 ` [PATCH 4/6] drm/xe/display: Avoid calling readq() Lucas De Marchi
2023-12-21 22:28 ` [PATCH 5/6] drm/xe: Fix cast on trace variable Lucas De Marchi
2023-12-21 22:28 ` [PATCH 6/6] drm/xe: Enable 32bits build Lucas De Marchi
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