diff for duplicates of <20200319035609.158654-1-aneesh.kumar@linux.ibm.com> diff --git a/a/1.txt b/N1/1.txt index 71b2896..e3ee400 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -78,16 +78,16 @@ This speeds up Qemu guest RAM del/unplug time as below 128 core, 496GB guest: Without patch: -munmap start: timer = 13162 ms, PIDv84 -munmap finish: timer = 95312 ms, PIDv84 - delta = 82150 ms +munmap start: timer = 13162 ms, PID=7684 +munmap finish: timer = 95312 ms, PID=7684 - delta = 82150 ms With patch (upto removing IPI) -munmap start: timer = 196449 ms, PIDf81 -munmap finish: timer = 196488 ms, PIDf81 - delta = 39ms +munmap start: timer = 196449 ms, PID=6681 +munmap finish: timer = 196488 ms, PID=6681 - delta = 39ms With patch (with adding the tlb invalidate in pmdp_huge_get_and_clear_full) -munmap start: timer = 196345 ms, PIDh79 -munmap finish: timer = 196714 ms, PIDh79 - delta = 369ms +munmap start: timer = 196345 ms, PID=6879 +munmap finish: timer = 196714 ms, PID=6879 - delta = 369ms Changes from V1: * Update commit messages diff --git a/a/content_digest b/N1/content_digest index 3ae5cdf..b5799e2 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,16 +1,15 @@ "From\0Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>\0" "Subject\0[PATCH v2 00/22] Avoid IPI while updating page table entries.\0" - "Date\0Thu, 19 Mar 2020 03:56:30 +0000\0" + "Date\0Thu, 19 Mar 2020 09:25:47 +0530\0" "To\0linuxppc-dev@lists.ozlabs.org" mpe@ellerman.id.au linux-mm@kvack.org linux-kernel@vger.kernel.org " kvm-ppc@vger.kernel.org\0" - "Cc\0npiggin@gmail.com" - paulus@ozlabs.org - leonardo@linux.ibm.com - kirill@shutemov.name - " Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>\0" + "Cc\0leonardo@linux.ibm.com" + Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> + npiggin@gmail.com + " kirill@shutemov.name\0" "\00:1\0" "b\0" "Problem Summary:\n" @@ -93,16 +92,16 @@ "128 core, 496GB guest:\n" "\n" "Without patch:\n" - "munmap start: timer = 13162 ms, PIDv84\n" - "munmap finish: timer = 95312 ms, PIDv84 - delta = 82150 ms\n" + "munmap start: timer = 13162 ms, PID=7684\n" + "munmap finish: timer = 95312 ms, PID=7684 - delta = 82150 ms\n" "\n" "With patch (upto removing IPI)\n" - "munmap start: timer = 196449 ms, PIDf81\n" - "munmap finish: timer = 196488 ms, PIDf81 - delta = 39ms\n" + "munmap start: timer = 196449 ms, PID=6681\n" + "munmap finish: timer = 196488 ms, PID=6681 - delta = 39ms\n" "\n" "With patch (with adding the tlb invalidate in pmdp_huge_get_and_clear_full)\n" - "munmap start: timer = 196345 ms, PIDh79\n" - "munmap finish: timer = 196714 ms, PIDh79 - delta = 369ms\n" + "munmap start: timer = 196345 ms, PID=6879\n" + "munmap finish: timer = 196714 ms, PID=6879 - delta = 369ms\n" "\n" "Changes from V1:\n" "* Update commit messages\n" @@ -165,4 +164,4 @@ "-- \n" 2.24.1 -e6861ec10a4c78e5293cf1101e988b491cd088f18ec0a7e0e889b04097d70d49 +613cc6fed9b782e0b6be252f4e74d0f811d43a7f353df8b64d0a16fa56572e4c
diff --git a/a/1.txt b/N2/1.txt index 71b2896..e3ee400 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -78,16 +78,16 @@ This speeds up Qemu guest RAM del/unplug time as below 128 core, 496GB guest: Without patch: -munmap start: timer = 13162 ms, PIDv84 -munmap finish: timer = 95312 ms, PIDv84 - delta = 82150 ms +munmap start: timer = 13162 ms, PID=7684 +munmap finish: timer = 95312 ms, PID=7684 - delta = 82150 ms With patch (upto removing IPI) -munmap start: timer = 196449 ms, PIDf81 -munmap finish: timer = 196488 ms, PIDf81 - delta = 39ms +munmap start: timer = 196449 ms, PID=6681 +munmap finish: timer = 196488 ms, PID=6681 - delta = 39ms With patch (with adding the tlb invalidate in pmdp_huge_get_and_clear_full) -munmap start: timer = 196345 ms, PIDh79 -munmap finish: timer = 196714 ms, PIDh79 - delta = 369ms +munmap start: timer = 196345 ms, PID=6879 +munmap finish: timer = 196714 ms, PID=6879 - delta = 369ms Changes from V1: * Update commit messages diff --git a/a/content_digest b/N2/content_digest index 3ae5cdf..9c05945 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -1,6 +1,6 @@ "From\0Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>\0" "Subject\0[PATCH v2 00/22] Avoid IPI while updating page table entries.\0" - "Date\0Thu, 19 Mar 2020 03:56:30 +0000\0" + "Date\0Thu, 19 Mar 2020 09:25:47 +0530\0" "To\0linuxppc-dev@lists.ozlabs.org" mpe@ellerman.id.au linux-mm@kvack.org @@ -93,16 +93,16 @@ "128 core, 496GB guest:\n" "\n" "Without patch:\n" - "munmap start: timer = 13162 ms, PIDv84\n" - "munmap finish: timer = 95312 ms, PIDv84 - delta = 82150 ms\n" + "munmap start: timer = 13162 ms, PID=7684\n" + "munmap finish: timer = 95312 ms, PID=7684 - delta = 82150 ms\n" "\n" "With patch (upto removing IPI)\n" - "munmap start: timer = 196449 ms, PIDf81\n" - "munmap finish: timer = 196488 ms, PIDf81 - delta = 39ms\n" + "munmap start: timer = 196449 ms, PID=6681\n" + "munmap finish: timer = 196488 ms, PID=6681 - delta = 39ms\n" "\n" "With patch (with adding the tlb invalidate in pmdp_huge_get_and_clear_full)\n" - "munmap start: timer = 196345 ms, PIDh79\n" - "munmap finish: timer = 196714 ms, PIDh79 - delta = 369ms\n" + "munmap start: timer = 196345 ms, PID=6879\n" + "munmap finish: timer = 196714 ms, PID=6879 - delta = 369ms\n" "\n" "Changes from V1:\n" "* Update commit messages\n" @@ -165,4 +165,4 @@ "-- \n" 2.24.1 -e6861ec10a4c78e5293cf1101e988b491cd088f18ec0a7e0e889b04097d70d49 +a09a52d80f3c0012dda9c9ad2d2d8916cfc5d8d0c4e31bf94bf1bbb4ae8226fb
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