summaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python
diff options
context:
space:
mode:
authorPhilipp Stanner <phasta@kernel.org>2025-03-12 09:06:34 +0100
committerKrzysztof Wilczyński <kwilczynski@kernel.org>2025-03-14 09:22:24 +0000
commitf09d3937d400433080d17982bd1a540da53a156d (patch)
tree347803d595795367ab3dab330988ade84925eb8a /tools/perf/scripts/python
parent2014c95afecee3e76ca4a56956a936e23283f05b (diff)
PCI: Fix wrong length of devres array
The array for the iomapping cookie addresses has a length of PCI_STD_NUM_BARS. This constant, however, only describes standard BARs; while PCI can allow for additional, special BARs. The total number of PCI resources is described by constant PCI_NUM_RESOURCES, which is also used in, e.g., pci_select_bars(). Thus, the devres array has so far been too small. Change the length of the devres array to PCI_NUM_RESOURCES. Link: https://lore.kernel.org/r/20250312080634.13731-3-phasta@kernel.org Fixes: bbaff68bf4a4 ("PCI: Add managed partial-BAR request and map infrastructure") Signed-off-by: Philipp Stanner <phasta@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Cc: stable@vger.kernel.org # v6.11+
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions