[rpms/kernel] f44: kernel-7.1.6-200

[Justin M. Forbes <jforbes@fedoraproject.org>]

            A new commit has been pushed.

            Repo   : rpms/kernel
            Branch : f44
            Commit : 9f834313be548268120104825a296d60beaff1ba
            Author : Justin M. Forbes <jforbes@fedoraproject.org>
            Date   : 2026-08-03T10:06:16-06:00
            Stats  : +33/-3 in 5 file(s)
            URL    : https://src.fedoraproject.org/rpms/kernel/c/9f834313be548268120104825a296d60beaff1ba?branch=f44

            Log:
            kernel-7.1.6-200

* Mon Aug 03 2026 Justin M. Forbes <jforbes@fedoraproject.org> [7.1.6-0]
- vhost: reset the vring metadata cache on vring reconfiguration (Jun Yang)
Resolves:

Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>

---
diff --git a/Patchlist.changelog b/Patchlist.changelog
index 7e26223..3be03b5 100644
--- a/Patchlist.changelog
+++ b/Patchlist.changelog
@@ -1,3 +1,6 @@
+https://gitlab.com/cki-project/kernel-ark/-/commit/9f166bfb17130303352cef32fca1860d76fe60b1
+ 9f166bfb17130303352cef32fca1860d76fe60b1 vhost: reset the vring metadata cache on vring reconfiguration
+
 https://gitlab.com/cki-project/kernel-ark/-/commit/73346d0cf08db8358dd8ce372c6b5605a77944c6
  73346d0cf08db8358dd8ce372c6b5605a77944c6 media: platform: amd: add DRM_AMDGPU dependency
 

diff --git a/kernel.changelog b/kernel.changelog
index 2690c18..b0f33a2 100644
--- a/kernel.changelog
+++ b/kernel.changelog
@@ -1,3 +1,7 @@
+* Mon Aug 03 2026 Justin M. Forbes <jforbes@fedoraproject.org> [7.1.6-0]
+- vhost: reset the vring metadata cache on vring reconfiguration (Jun Yang)
+Resolves: 
+
 * Mon Aug 03 2026 Augusto Caringi <acaringi@redhat.com> [7.1.6-0]
 - New config for stable (Justin M. Forbes)
 - acpi: battery: Sanitise model_number by dropping unprintable characters (Kate Hsuan)

diff --git a/kernel.spec b/kernel.spec
index 8d46cfc..aa3301a 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -4865,6 +4865,9 @@ fi\
 #
 #
 %changelog
+* Mon Aug 03 2026 Justin M. Forbes <jforbes@fedoraproject.org> [7.1.6-0]
+- vhost: reset the vring metadata cache on vring reconfiguration (Jun Yang)
+
 * Mon Aug 03 2026 Augusto Caringi <acaringi@redhat.com> [7.1.6-0]
 - New config for stable (Justin M. Forbes)
 - acpi: battery: Sanitise model_number by dropping unprintable characters (Kate Hsuan)

diff --git a/patch-7.1-redhat.patch b/patch-7.1-redhat.patch
index 1abcf6d..050d1c4 100644
--- a/patch-7.1-redhat.patch
+++ b/patch-7.1-redhat.patch
@@ -53,6 +53,7 @@
  drivers/pci/quirks.c                               |   24 +
  drivers/platform/x86/intel/int3472/discrete.c      |   18 +
  drivers/usb/core/hub.c                             |    7 +
+ drivers/vhost/vhost.c                              |    8 +
  fs/xfs/libxfs/xfs_exchmaps.c                       |   10 +
  include/linux/crypto.h                             |    2 +
  include/linux/efi.h                                |   22 +-
@@ -70,7 +71,7 @@
  tools/testing/selftests/bpf/DENYLIST.rhel          |   76 ++
  tools/testing/selftests/bpf/Makefile               |    2 +-
  tools/testing/selftests/bpf/prog_tests/ksyms_btf.c |   31 -
- 72 files changed, 5902 insertions(+), 120 deletions(-)
+ 73 files changed, 5910 insertions(+), 120 deletions(-)
 
 diff --git a/MAINTAINERS b/MAINTAINERS
 index f74da642290a..3a0e977fc9cf 100644
@@ -6573,6 +6574,25 @@ index 24960ba9caa9..32597cdb72ef 100644
  	/* Lock the device, then check to see if we were
  	 * disconnected while waiting for the lock to succeed. */
  	usb_lock_device(hdev);
+diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
+index db329a6f6145..89062f60e369 100644
+--- a/drivers/vhost/vhost.c
++++ b/drivers/vhost/vhost.c
+@@ -2126,6 +2126,14 @@ static long vhost_vring_set_num_addr(struct vhost_dev *d,
+ 		BUG();
+ 	}
+ 
++	/*
++	 * The metadata cache holds the IOTLB mapping that backed the previous
++	 * desc/avail/used addresses and vring size, both of which are being
++	 * replaced here.  iotlb_access_ok() takes a cache hit as proof that the
++	 * region was validated, so the stale entries have to go.
++	 */
++	__vhost_vq_meta_reset(vq);
++
+ 	mutex_unlock(&vq->mutex);
+ 
+ 	return r;
 diff --git a/fs/xfs/libxfs/xfs_exchmaps.c b/fs/xfs/libxfs/xfs_exchmaps.c
 index 541e33f33167..7fb28c8afef8 100644
 --- a/fs/xfs/libxfs/xfs_exchmaps.c

diff --git a/sources b/sources
index 2bb216d..fc5bc99 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (linux-7.1.6.tar.xz) = abd9e127261acc7fde3acf98a6a4992c58427c8d93aa3798e4c35a316043f90bc5e2fbce547637ac97b0231cdaac81f25fcda990a674212d74f6d6d752f98c08
-SHA512 (kernel-abi-stablelists-7.1.6.tar.xz) = 7c2aba1f1b9d9fc72b591be908f361b36163d58cfbd0f55a6035a1fea3283aaffd182e6ea34ace5c929eada9739b1c6de36dafde76b05fc622e46d4fe008a64c
-SHA512 (kernel-kabi-dw-7.1.6.tar.xz) = 118395369f81561f8e87ba70f468324bb336197d3522e83e76857fe1a1c670a1a55871a76ddb1bd455c519db9d606234f64f4b33578e8ebdf9051f773433a7d1
+SHA512 (kernel-abi-stablelists-7.1.6.tar.xz) = d9e7d72d2557189b29265a5bdddc923ba533f1bdcf5f5a883cba117723728f11a61f7b849e6712d3ebacea3d601cbd01c7a060095541ed86dc09c6b9157e96a5
+SHA512 (kernel-kabi-dw-7.1.6.tar.xz) = ecf3652402b9b7ca02a18e19aee16bce19db1d3a446f900d04e27174d78c35e3aa4902372326f124b6d410d98768480b9f9dac38498176771b023757b7f41b0a