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tcl/interface/raspberrypi5-gpiod: fix string match pattern escaping 

Use correct TCL syntax and save string map operation.

Change-Id: Ic2a522bd57cf6610b7df1d9cddd0fbdc2076ed62
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/8426
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Tomas Vanek 2024-08-02 19:45:09 +02:00
parent efe9022197
commit ac63cd00d7
1 changed files with 1 additions and 2 deletions
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3
tcl/interface/raspberrypi5-gpiod.cfg
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@ -19,8 +19,7 @@ proc read_file { name } {
}
set pcie_aspm [read_file /sys/module/pcie_aspm/parameters/policy]
# escaping [ ] characters in string match pattern does not work in Jim-Tcl
if {![string match "*<performance>*" [string map { "\[" < "\]" > } $pcie_aspm]]} {
if {![string match {*\[performance\]*} $pcie_aspm]} {
echo "Warn : Switch PCIe power saving off or the first couple of pulses gets clocked as fast as 20 MHz"
echo "Warn : Issue 'echo performance | sudo tee /sys/module/pcie_aspm/parameters/policy'"
}