Bug 1856642: Add new PCH ID for the Intel Comet Lake -H variant
89c20fe...
by
Heikki Krogerus <email address hidden>
usb: dwc3: pci: add ID for the Intel Comet Lake -H variant
The original ID that was added for Comet Lake PCH was
actually for the -LP (low power) variant even though the
constant for it said CMLH. Changing that while at it.
Signed-off-by: Heikki Krogerus <email address hidden>
Acked-by: Felipe Balbi <email address hidden>
Cc: stable <email address hidden>
Link: https://<email address hidden>
Signed-off-by: Greg Kroah-Hartman <email address hidden>
(cherry picked from commit 3c3caae4cd6e122472efcf64759ff6392fb6bce2)
Signed-off-by: You-Sheng Yang <email address hidden>
6c5fdbc...
by
Navid Emamdoost <email address hidden>
crypto: user - fix memory leak in crypto_reportstat
CVE-2019-19050
In crypto_reportstat, a new skb is created by nlmsg_new(). This skb is
leaked if crypto_reportstat_alg() fails. Required release for skb is
added.
Fixes: cac5818c25d0 ("crypto: user - Implement a generic crypto statistics")
Cc: <email address hidden>
Signed-off-by: Navid Emamdoost <email address hidden>
Signed-off-by: Herbert Xu <email address hidden>
(cherry picked from commit c03b04dcdba1da39903e23cc4d072abf8f68f2dd)
Signed-off-by: Po-Hsu Lin <email address hidden>
Acked-by: Seth Forshee <email address hidden>
Acked-by: Connor Kuehl <email address hidden>
Signed-off-by: Kleber Sacilotto de Souza <email address hidden>
Both Ice Lake and Elkhart Lake (gen 11) support MST on all external
connections except DDI A. Tiger Lake (gen 12) supports on all external
connections.
Move the check to happen inside intel_dp_mst_encoder_init() and add
specific platform checks.
v2: Replace != with == checks for ports on gen < 11 (Ville)
Signed-off-by: Lucas De Marchi <email address hidden>
Reviewed-by: Ville Syrjälä <email address hidden>
Link: https://patchwork.freedesktop<email address hidden>
(cherry picked from commit 10d987fd1b7baceaafa78d805e71427ab735b4e4)
Signed-off-by: Kai-Heng Feng <email address hidden>
Acked-by: Anthony Wong <email address hidden>
Acked-by: Seth Forshee <email address hidden>
Signed-off-by: Kleber Sacilotto de Souza <email address hidden>
pm_runtime_put_autosuspend in probe will call runtime suspend to
disable clks automatically if CONFIG_PM is defined. (If CONFIG_PM
is not defined, its implementation will be empty, then runtime
suspend will not be called.)
Therefore, we can call pm_runtime_get_sync to runtime resume it
first to enable clks, which matches the runtime suspend. (Only when
CONFIG_PM is defined, otherwise pm_runtime_get_sync will also be
empty, then runtime resume will not be called.)
Then it is fine to disable clks without causing clock count mis-match.
If we pass 0 as bios_args.datasize argument then (Local5 * 0x08)
is 0 which results in these errors:
[ 71.973305] ACPI BIOS Error (bug): Attempt to CreateField of length zero (20190816/dsopcode-133)
[ 71.973332] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_OPERAND_VALUE) (20190816/psparse-529)
[ 71.973413] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_OPERAND_VALUE) (20190816/psparse-529)
And in our HPWMI_WIRELESS2_QUERY calls always failing. for read commands
like HPWMI_WIRELESS2_QUERY the DSZI value is not used / checked, except for
read commands where extra input is needed to specify exactly what to read.
So for HPWMI_WIRELESS2_QUERY we can safely pass the size of the expected
output as insize to hp_wmi_perform_query(), as we are already doing for all
other HPWMI_READ commands we send. Doing so fixes these errors.
The HP WMI calls may take up to 128 bytes of data as input, and
the AML methods implementing the WMI calls, declare a couple of fields for
accessing input in different sizes, specifycally the HWMC method contains:
CreateField (Arg1, 0x80, 0x0400, D128)
Even though we do not use any of the WMI command-types which need a buffer
of this size, the APCI interpreter still tries to create it as it is
declared in generoc code at the top of the HWMC method which runs before
the code looks at which command-type is requested.
This results in many of these errors on many different HP laptop models:
