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author | Thomas Gleixner <tglx@linutronix.de> | 2019-05-06 12:04:12 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2019-05-06 12:04:12 +0200 |
commit | fb4e0592654adb31bc6f3a738d6499b816a655d6 (patch) | |
tree | e6edaf18cf3a7f49e93fb51de5a47f4b9e786f53 /Documentation/lzo.txt | |
parent | irq_work: Do not raise an IPI when queueing work on the local CPU (diff) | |
parent | iommu/dma-iommu: Remove iommu_dma_map_msi_msg() (diff) | |
download | linux-dev-fb4e0592654adb31bc6f3a738d6499b816a655d6.tar.xz linux-dev-fb4e0592654adb31bc6f3a738d6499b816a655d6.zip |
Merge tag 'irqchip-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier
- The huge (and terrifying) TI INTR/INTA set of drivers
- Rewrite of the stm32mp1-exti driver as a platform driver
- Update the IOMMU MSI mapping API to be RT friendly
- A number of cleanups and other low impact fixes
Diffstat (limited to 'Documentation/lzo.txt')
-rw-r--r-- | Documentation/lzo.txt | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Documentation/lzo.txt b/Documentation/lzo.txt index f79934225d8d..ca983328976b 100644 --- a/Documentation/lzo.txt +++ b/Documentation/lzo.txt @@ -102,9 +102,11 @@ Byte sequences dictionary which is empty, and that it will always be invalid at this place. - 17 : bitstream version. If the first byte is 17, the next byte - gives the bitstream version (version 1 only). If the first byte - is not 17, the bitstream version is 0. + 17 : bitstream version. If the first byte is 17, and compressed + stream length is at least 5 bytes (length of shortest possible + versioned bitstream), the next byte gives the bitstream version + (version 1 only). + Otherwise, the bitstream version is 0. 18..21 : copy 0..3 literals state = (byte - 17) = 0..3 [ copy <state> literals ] |