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jokim-amdalexdeucher
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drm/amdkfd: bump minimum vgpr size for gfx1151
GFX1151 has 1.5x the number of available physical VGPRs per SIMD. Bump total memory availability for acquire checks on queue creation. Signed-off-by: Jonathan Kim <jonathan.kim@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit b42f3bf) Cc: stable@vger.kernel.org
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drivers/gpu/drm/amd/amdkfd/kfd_queue.c

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@@ -409,6 +409,7 @@ static u32 kfd_get_vgpr_size_per_cu(u32 gfxv)
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vgpr_size = 0x80000;
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else if (gfxv == 110000 || /* GFX_VERSION_PLUM_BONITO */
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gfxv == 110001 || /* GFX_VERSION_WHEAT_NAS */
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gfxv == 110501 || /* GFX_VERSION_GFX1151 */
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gfxv == 120000 || /* GFX_VERSION_GFX1200 */
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gfxv == 120001) /* GFX_VERSION_GFX1201 */
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vgpr_size = 0x60000;

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