[GIT PULL] PCI fixes for v5.19

From: Bjorn Helgaas
Date: Fri Jun 17 2022 - 16:01:54 EST


The following changes since commit f2906aa863381afb0015a9eb7fefad885d4e5a56:

Linux 5.19-rc1 (2022-06-05 17:18:54 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.19-fixes-2

for you to fetch changes up to a2b36ffbf5b6ec301e61249c8b09e610bc80772f:

x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" (2022-06-17 14:24:14 -0500)

I rebased this to add more reporters and testers. The patch itself
appeared in next-20220617.

----------------------------------------------------------------
PCI fixes:

- Revert clipping of PCI host bridge windows to avoid E820 regions, which
broke several machines by forcing unnecessary BAR reassignments (Hans
de Goede)

----------------------------------------------------------------
Hans de Goede (1):
x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"

arch/x86/include/asm/e820/api.h | 5 -----
arch/x86/include/asm/pci_x86.h | 8 ++++++++
arch/x86/kernel/resource.c | 14 +++++++++-----
arch/x86/pci/acpi.c | 8 +-------
4 files changed, 18 insertions(+), 17 deletions(-)