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Code Issues Releases Wiki Activity

drm/amdgpu: simplify hw status clear/set logic

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Optimize code to iterate less loops in
amdgpu_device_ip_reinit_early_sriov()

Signed-off-by: Jiawei <Jiawei.Gu@amd.com>
Reviewed-by: Emily.Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiawei 2020-08-27 10:07:52 +08:00 committed by Alex Deucher
parent 6c4d1f43ed
commit 4cd2a96d3a
1 changed files with 6 additions and 7 deletions
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13
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -2598,17 +2598,16 @@ static int amdgpu_device_ip_reinit_early_sriov(struct amdgpu_device *adev)
AMD_IP_BLOCK_TYPE_IH,
};
for (i = 0; i < adev->num_ip_blocks; i++)
adev->ip_blocks[i].status.hw = false;
for (i = 0; i < ARRAY_SIZE(ip_order); i++) {
for (i = 0; i < adev->num_ip_blocks; i++) {
int j;
struct amdgpu_ip_block *block;
for (j = 0; j < adev->num_ip_blocks; j++) {
block = &adev->ip_blocks[j];
block = &adev->ip_blocks[i];
block->status.hw = false;
if (block->version->type != ip_order[i] ||
for (j = 0; j < ARRAY_SIZE(ip_order); j++) {
if (block->version->type != ip_order[j] ||
!block->status.valid)
continue;