diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-08 09:47:22 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-08 10:53:46 +0100 |
| commit | d6eb77731c45caf6ee7b18d907e9bc44be760e8c (patch) | |
| tree | 39ac9ae96c85ca234a9661120a33900d7ac6e8df /drivers/gpu/drm/radeon/cik.c | |
| parent | 6a91585edc70009a8075639f12d5d1e1597b8544 (diff) | |
| parent | b9511c6d277c31b13d4f3128eba46f4e0733d734 (diff) | |
Merge drm/drm-next into drm-misc-next
Backmerging to get the latest fixes from drm-next; specifically the
build fix from the patchset at [1]. Also fixes the build by removing
an unused variable from rzg2l_du_vsp_atomic_flush().
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/series/130720/ # 1
Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/cik.c | 40 |
1 files changed, 15 insertions, 25 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index 10be30366c2b..b5e96a8fc2c1 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -9592,28 +9592,18 @@ static void cik_pcie_gen3_enable(struct radeon_device *rdev) PCI_EXP_LNKCTL_HAWD); /* linkctl2 */ - pcie_capability_read_word(root, PCI_EXP_LNKCTL2, - &tmp16); - tmp16 &= ~(PCI_EXP_LNKCTL2_ENTER_COMP | - PCI_EXP_LNKCTL2_TX_MARGIN); - tmp16 |= (bridge_cfg2 & - (PCI_EXP_LNKCTL2_ENTER_COMP | - PCI_EXP_LNKCTL2_TX_MARGIN)); - pcie_capability_write_word(root, - PCI_EXP_LNKCTL2, - tmp16); - - pcie_capability_read_word(rdev->pdev, - PCI_EXP_LNKCTL2, - &tmp16); - tmp16 &= ~(PCI_EXP_LNKCTL2_ENTER_COMP | - PCI_EXP_LNKCTL2_TX_MARGIN); - tmp16 |= (gpu_cfg2 & - (PCI_EXP_LNKCTL2_ENTER_COMP | - PCI_EXP_LNKCTL2_TX_MARGIN)); - pcie_capability_write_word(rdev->pdev, - PCI_EXP_LNKCTL2, - tmp16); + pcie_capability_clear_and_set_word(root, PCI_EXP_LNKCTL2, + PCI_EXP_LNKCTL2_ENTER_COMP | + PCI_EXP_LNKCTL2_TX_MARGIN, + bridge_cfg2 | + (PCI_EXP_LNKCTL2_ENTER_COMP | + PCI_EXP_LNKCTL2_TX_MARGIN)); + pcie_capability_clear_and_set_word(rdev->pdev, PCI_EXP_LNKCTL2, + PCI_EXP_LNKCTL2_ENTER_COMP | + PCI_EXP_LNKCTL2_TX_MARGIN, + gpu_cfg2 | + (PCI_EXP_LNKCTL2_ENTER_COMP | + PCI_EXP_LNKCTL2_TX_MARGIN)); tmp = RREG32_PCIE_PORT(PCIE_LC_CNTL4); tmp &= ~LC_SET_QUIESCE; @@ -9627,15 +9617,15 @@ static void cik_pcie_gen3_enable(struct radeon_device *rdev) speed_cntl &= ~LC_FORCE_DIS_SW_SPEED_CHANGE; WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl); - pcie_capability_read_word(rdev->pdev, PCI_EXP_LNKCTL2, &tmp16); - tmp16 &= ~PCI_EXP_LNKCTL2_TLS; + tmp16 = 0; if (speed_cap == PCIE_SPEED_8_0GT) tmp16 |= PCI_EXP_LNKCTL2_TLS_8_0GT; /* gen3 */ else if (speed_cap == PCIE_SPEED_5_0GT) tmp16 |= PCI_EXP_LNKCTL2_TLS_5_0GT; /* gen2 */ else tmp16 |= PCI_EXP_LNKCTL2_TLS_2_5GT; /* gen1 */ - pcie_capability_write_word(rdev->pdev, PCI_EXP_LNKCTL2, tmp16); + pcie_capability_clear_and_set_word(rdev->pdev, PCI_EXP_LNKCTL2, + PCI_EXP_LNKCTL2_TLS, tmp16); speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL); speed_cntl |= LC_INITIATE_LINK_SPEED_CHANGE; |