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| author | Tony Truong <truong@codeaurora.org> | 2016-10-12 15:15:37 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-11-10 18:26:29 -0800 |
| commit | 55e95d956c0f730d6b83b2466e49debf03c26d70 (patch) | |
| tree | 233295aa104fb85bbbf884c7709da0ff489f1b01 | |
| parent | e95375540c79e0d0b48953141559fec4b6bcbf96 (diff) | |
msm: pcie: remove PCIe PHY and PARF dump in linkdown
Do not dump PCIe PHY and PARF register space when there is
a linkdown. By the time PCIe receives the linkdown interrupt,
the reset for PCIe PHY has already happened, so these registers
do not have any meaningful value.
Change-Id: I8f66ab9375fd42573a895d5d872a3d2e1782adee
Signed-off-by: Tony Truong <truong@codeaurora.org>
| -rw-r--r-- | drivers/pci/host/pci-msm.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pci/host/pci-msm.c b/drivers/pci/host/pci-msm.c index 14af8ca66d1c..ad453ad24477 100644 --- a/drivers/pci/host/pci-msm.c +++ b/drivers/pci/host/pci-msm.c @@ -5385,9 +5385,6 @@ static irqreturn_t handle_linkdown_irq(int irq, void *data) dev->link_status = MSM_PCIE_LINK_DISABLED; dev->shadow_en = false; - pcie_phy_dump(dev); - pcie_parf_dump(dev); - if (dev->linkdown_panic) panic("User has chosen to panic on linkdown\n"); |