Messages in this thread | | | From | Hedi Berriche <> | Subject | [PATCH v2 0/1] PCI/ERR: fix regression introduced by 6d2c89441571 ("PCI/ERR: Update error status after reset_link()") | Date | Sat, 10 Oct 2020 01:09:15 +0100 |
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- Changes since v1:
* changed the commit message to clarify what broke post commit 6d2c89441571 * dropped the misnomer post_reset_status variable in favour of a more natural approach that relies on a boolean to keep track of the outcome of reset_link()
After commit 6d2c89441571 ("PCI/ERR: Update error status after reset_link()") pcie_do_recovery() no longer calls ->slot_reset() in the case of a successful reset which breaks error recovery by breaking driver (re)initialisation.
Cc: Russ Anderson <rja@hpe.com> Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Ashok Raj <ashok.raj@intel.com> Cc: Joerg Roedel <jroedel@suse.com>
Cc: stable@kernel.org # v5.7+
--- Hedi Berriche (1): PCI/ERR: don't clobber status after reset_link()
drivers/pci/pcie/err.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
-- 2.28.0
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