On Tue, May 03, 2022 at 10:54:33PM +0200, Marek Behún wrote: > From: Pali Rohár <pali@xxxxxxxxxx> > > [ Upstream commit 7d8dc1f7cd007a7ce94c5b4c20d63a8b8d6d7751 ] > > We already clear all the other interrupts (ISR0, ISR1, HOST_CTRL_INT). > > Define a new macro PCIE_MSI_ALL_MASK and do the same clearing for MSIs, > to ensure that we don't start receiving spurious interrupts. > > Use this new mask in advk_pcie_handle_msi(); > > Link: https://lore.kernel.org/r/20211130172913.9727-5-kabel@xxxxxxxxxx > Signed-off-by: Pali Rohár <pali@xxxxxxxxxx> > Signed-off-by: Marek Behún <kabel@xxxxxxxxxx> > Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> > Signed-off-by: Marek Behún <kabel@xxxxxxxxxx> > --- > drivers/pci/host/pci-aardvark.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) What about 4.19 and 5.4 for this and patch 2/2? I can't apply this to 4.14 without the newer kernels also having it, right? thanks, greg k-h
